Morning Coffee 171

• Big news for IronRuby out of OSCON. John and Jim have the details. Congrats to the IronRuby folks on reaching these milestones and paving the way for others (i.e. IPy) to follow some of the same paths.
• One of those OSCON announcements, is a project my teammate Jimmy Schementi has been working on: Silverline, which "let's you write Rails code that can run on the client".
• Shri Borde - the dev manager for IPy, IRuby and F# - tackles a tricky subject of static compilation of dynamic Python code. This came up on the mailing list recently as one of the outstanding requests for IPy to do is support custom attributes, which requires static compilation. Shri lays out some of the big issues with this approach. However, the community has been fairly clear on this, so it's obviously something we need to look at.
• I met someone from MS Research at the MS Product Fair who pointed me to the Institute for Personal Robots in Education, a joint effort between Georgia Tech and Bryn Mawr College and sponsored by Microsoft Research. Their Myro software (myro == my robot) is written in CPython, but there's an effort underway (aka Miro 3.0) to build a .NET version that uses IronPython. Must investigate.
• Seshadri shows how easy it is to extend C# types in IronPython. It's also shows how simple it is to host DLR code in your app - it's like 6 lines of code!
• Early reviews of IronPython in Action are good.  
• If you want to run an IronPython IDE in your browser with Silverlight, check out SilverShell from Dan Eloff.
• The XNA team has announced their business plans for community games. Basically, you set a price point between 200 and 800 points (aka between $2.50 and $10) and receive a "baseline" of 70% of the revenue the game generates. More details are available in the FAQ. This is pretty excited. I'd like to build some co-op kids games.
• Speaking of XNA, Caligari is now offering TrueSpace 7.6 for free . David Weller and Glenn Wilson provide an XNA viewpoint on the announcement, Chris Pendleton shows how to upload your models to VirtualEarth.
• Congrats to the CodePlex team on their latest drop, which features that a cool new feature - Mailing Lists! IronPython has had a Mailman mailing list for years, so I'm not sure we'll use this feature on IPy, but I'll investigate it
• Two PDC notes: First, Rick Rashid - VP of MS Research - will be delivering a PDC keynote. Second, the PDC team has put up a video podcast on Producing a Ginormous Conference in 10 Minutes or Less! It's the "inaugural episode" so watch for more Countdown to PDC video podcast episodes in the future.
• I recently discovered Chris Smith's F# blog. He's got recent posts on Mastering F# Lists and Guidelines for Readable F# code. For the F# novice, check out his F# in 20 Minutes posts (part one, part two)
• Pat Helland is moving to the SQL team. Good luck Pat!
• I like Nick Malik's formal definition of use cases, but I can't help be reminded of Charlie Alfred's Value-Driven Architecture article in Architecture Journal 5 where he said use cases were "easy to teach and explain" but that "if simplicity were the only goal that counted, we'd all still be walking or riding horses to get from one place to another."

Morning Coffee 164

• Big news since my last Morning Coffee post was the announcement of Live Mesh. I've been running it for about a month, and I'm really digging it. Make sure you check out the team blog and watch the developer tour video (be on the lookout for IPy about half way thru the video)

ALT.NET

• I had a great time @ the ALT.NET open space conference last weekend. I was somewhat distracted on Saturday as due to a family communication mixup, I had to bring my son Patrick with me. Jeffrey Palermo shot a cute video of him (3 minutes in) where he explains that he's at the conference "to be with my dad". Having a five year old is a little distracting, but everyone was amazingly cool with having him around. When he gets a little older I have no doubt he'll be attending conferences and leading open sessions.
• I did a session on F#, but it felt kinda all over the place. I hadn't touched F# in a few months and it showed IMO. Matt Podwysocki was there to help keep the session from devolving into mass chaos. Thanks Matt.
• My favorite session of the conference was Scott Hanselman's "Are We Innovating?" talk, which I think originated from a question I asked him: There are many examples of large OSS projects in other dev communities that get ported to .NET (NHibernate, NAnt, MonoRail, etc). Can you name one that's gone the other way? I can't.
• I took Matt's advice and joined the local ALT.NET Seattle group.

DyLang Stuff

• Martin Maly posts about how dynamic method dispatches are cached in three different layers by the DLR. You shouldn't care about this stuff if you're a DLR language user, but you will certainly care about it if you're a DLR language builder.
• I'm really excited to see Phil Haack (whom I met F2F @ ALT.NET) is experimenting with IronRuby & ASP.NET MVC. True, I'd rather it was IPy, but his Routes.LoadFromRuby would work with Python with very little code change.
• Note to self, take a deeper look at Twining, the IPy database DSL by David Seruyange.
• Daily Michael Foord - Ironclad 0.2 Released. Ironclad is a project to implement Python's C extension API in C# so that IronPython could load standard Python C modules like SciPy and NumPy. So far, they're able to load the bz2 module. 

Other Stuff

• Congrats to Brad and Jim for shipping xUnit.net 1.0.
• Everyone seems to be jumping on the functional C# coding bandwagon. Bart De Smet's series on pattern matching in C# is currently at eight posts. Now Luca Bolognese is in on the action, with three posts so far on functional code in C#. I like how Luca keeps writing that the C# syntax is "not terrible" for functional programming. Again, why suffer thru the "not terrible" syntax when you could be using F# instead? (via Charlie Calvert)
• I need to take a look at VLinq. Charlie and Scott Hanselman both mentioned it recently.
• I would like to have been in the conversation with Ted Neward, Neal Ford, Venkat Subramaniam, Don Box and Amanda Silver.
• I haven't had any time to play with XNA of late, which means the great list of GDC videos Dave Weller posted on the XNA team blog will remain beyond my ability to invest time for now.
• There's a new drop of Spec# from MS Research. IronRuby is using Spec# heavily as I recall.

Morning Coffee 162

• Another nice thing about the new job: I'm working in the vicinity of some good friends. I was over in building 42 yesterday and made it a point to stop by Pat Helland's office yesterday and spend an hour or so chatting about the new gig. Pat is down the hall from David Hill, whom I worked with on Architecture Strategy. Back in my building, we're down the hall from the VSX folks including my friends Ken Levy and Gareth Jones. I'm sure there are more folks I know around, but hey it's only my second week!
• I'm a big fan of Carbonite, which I use to back up all the digital media on my home computer. With two little kids, we have lots of digital photos as you might imagine . However, one thing that bugs me about Carbonite is that it doesn't back up video files by default, you have to go in on a folder by folder basis and select "'Back up Video files in this folder" from the context menu. Given how much trouble this "feature" has given me, I imagine less techie folks don't even realize their video files aren't getting backed up. However, I will say the latest version of the Carbonite Software at least makes it easy to find files that aren't backed up. A quick sweep revealed around a dozen folders that had un-backed-up video files in them, which I promptly fixed.
• The big news yesterday was the new Google App Engine, which looks to give you access to virtualized infrastructure that sounds similar to what GOOG is rumored to use internally. I like Dave Winer's comment that this enables "shrinkwrap net apps that scale that can be deployed by civillians." Given Google's history w/ Python - Python's BDFL Guido van Rossum works there - it's no surprise that Google App Engine (GAE?) runs on Python, though apparently they "look forward to supporting more languages in the future". I'm guessing "more languages" == Ruby, maybe Erlang too.
• I wonder if/how Google App Engine will affect Ruby on Rails momentum? If there's a significant lag before App Engine supports Ruby, will that drive developers to Python web stacks like Django? (Django is included in "the box" with App Engine)?@ PyCon, I was surprised at the intra-language animosity I observed. I wonder how many Python developers are secretly hoping Google never ships Ruby support. I highly doubt Google would do that - they want to tap the exploding RoR market like everyone else - but I'd bet it would really take the wind out of Rails' sails if they did.
• Today's Michael Foord Link: Embedding IronPython 2, Examples of the DLR Hosting API. You can read the DLR Hosting spec, but it's pretty out of date so Michael's article helps fill in some of the gaps.
• Looks like PowerShell has gotten the open source community treatment in a project called Pash. While I'm sure others are excited about PS on Linux or Mac, I'm excited to see PS running on Compact Framework. I wonder if it would work with XNA?
• Speaking of XNA, XNA Console is a new CodePlex project that provides an IPy console to manipulate your XNA based game on the fly. Python is no stranger to game development - Civ IV for example provided mod capabilities via python. Alas, the compact framework can't run IPy today, so neither can XNA on Xbox. But wouldn't it be cool to hack your game in IPy running on a 360 using the messenger kit? (via IPy URLs)
• Bart De Smet gets functional, writing type switch and pattern matching in C# 3.0. I guess it works, but it sure is ugly. Why not just use F# and be done with it?
• Soma announces that the VC++ Feature Pack has shipped. Somewhere, I assume, there is much (some?) rejoicing.

Delivering the XNA Vision

Shortly after posting today's morning coffee, I notice two "blogging advisories" in my inbox from the XNA team. They're announcing two things: XNA Game Studio 3.0 and Xbox LIVE Community Games.

Given that there was an XNA Game Studio 1.0 and 2.0, news that there will be a 3.0 version releasing this holiday season isn't what veteran bloggers like myself call "a surprise". However, the news that XNA GS 3.0 is going to support development of Zune based games was quite a surprise. Rumors of a Microsoft hand held gaming device crop up every few months, but there's never been any substance to them. The Zune isn't really a handheld gaming device like the DS or PSP - the FAQ points out that it will take "creative thinking" to build a game for a device with a 240x320 display that's designed for one hand use. Furthermore, Cesar "Zune Insider" Menendez points out that "Zune is a wireless music and video player first and foremost".

Still, it's pretty cool to think about what a Zune based game experience would be like. So far we know it'll be 2D only and it have full access to any non-DRM music on the device. Also, it will be social - Zune XNA games will support wireless multiplayer with up to 8 players, though it doesn't support cross-platform networking with Xbox and Windows. I can't wait to see what the community does with this capability. I'll definitely be getting a Zune now.

As for the Xbox LIVE Community Games, it's something the XNA folks have been hinting at since last year. This is the announcement the XNA folks have been building towards since day one when they called XNA the "YouTube for videogames". Very much unlike the retail or arcade Xbox channels, Community Games will be peer-reviewed by XNA Creators Club community members instead of Microsoft (though unsurprisingly, MS "reserves the right to reactively take down a game without prior notification"). You'll even be able to sell your games, though details on that won't be available until later in the year.

Like XNA GS 3.0, Community Games will be available "during the holiday 2008 season." However, for the next month, Microsoft is offering a preview of Community Games, offering seven community developed games for free, including last year's DreamBuildPlay co-winner "The Dishwasher: Dead Samurai". I can't wait to get home and try them out.

IMO, this is a huge announcement. But what's most impressive to me is how much they've accomplished in a fairly short time. XNA was only announced two and a half years ago. That's amazing progress for a pretty small team. I can't wait to see what they do next.

Morning Coffee 148

• As I predicted yesterday, Microsoft announced that "For the first time, community games will be distributed through Xbox Live." I haven't seen a press release yet, but it looks like this will allow any XNA developer to publish on XBL. Joystiq has a few details. According to Major Nelson, six community games will be available on XBL later today. Also, it looks like you'll be able to make XNA games for your Zune as well. Details to follow.
• Speaking of yesterday, I referred to President Bush as "President 30% Approval". This was incorrect. From now on, I'll refer to him as "President 19% Approval".
• Speaking of politics, two more big wins for Obama yesterday. The Clinton camp, looking more desperate every day, unveiled a new website purporting to provide the "facts and myths about the race for delegates". Memo to HRC: "Florida and Michigan should count" isn't a fact, it's an opinion. I can't see how this site helps her cause.
• Joel on Software, who used to work on the Excel team, provides a facinating look into why the Office File Formats are so complicated. Nothing more to add, I just thought it was an interesting discussion of "real-world" complications to something that seems like it should be simpler.
• Scott Guthrie provides a client product post .NET 3.5 roadmap, much like he did for web products a few months ago. Unlike the web roadmap, which includes exciting stuff like Silverlight 2.0, IIS 7.0 and ASP.NET Extensions (including MVC), the client roadmap includes: better setup, better perf for WPF, better memory utilization and startup time, WPF designer improvements, and some new WPF control. Color me under whelmed.
• My old team recently launched the Software + Services Architecture Center. S+S guru Gianpaolo Carraro recently wrote about the different perspectives this new site is trying cater to. S+S hasn't been on my personal radar, but it's something I really would like to dig more into.
• In a recent charity hockey game, Team Cure beat Team Hope 2,250 to 2,223. No, that's not a typo. The two teams of twenty faced off for 240 straight hours of hockey in sub-zero weather to raise $300,000 for cancer research. That's frakking dedication to a cause.

Morning Coffee 147

• My son Patrick turns five today. The big treat was his cousin Jack coming up for a visit. Here's a picture of the two of them at Patrick's party on Saturday. My wife has all the details on her blog. Update: My wife just posted a whole slew of Early Patrick Pictures.
• If my son is five, it means this blog is also five - I started this blog about a month before Patrick was born. I never remember to mark the occasion until Paddy boy's big day comes around.
• Major props to the House of Representatives for growing a backbone and not caving to President 30% Approval on telecom immunity...yet. Personally, I'd like to see the House bury the measure completely, though I'm not holding my breath. But given that even the right-wing Washington Times reports "Analysts say FISA will suffice", maybe the House Dems will do the right thing.
• After tearing it up since Thanksgiving, the Caps have gone a little cold. 5-4-1 in their last ten and 2-2-1 in their last five. In the month of February, they're 1-3-1 against SE division opponents. Good news is that they're still even with Carolina (two points behind with two games in hand), half a game up on Atlanta, a game and a half up on Florida and two and a half games up on Tampa Bay.
• Bill Gates announced a new program called DreamSpark to provide college students access to all of Microsoft's developer and designer tools, including Visual Studio, Expression, SQL Server, Windows Server and XNA Creators Club membership. This looks like an outgrowth of the MSDN Academic Alliance program. I think it's a great idea. Update: Looks like high-school students will be able to access the DreamSpark program too. However, since they're minors, they have to get the software via their teachers. (via LiveSide)
• The winners of the XNA Silicon Minds contest have been announced. Of the five winners, Specimen looks the coolest to me. I wish I had more time to get into game development. (Via LetsKillDave)
• Speaking of game development, this week is the Game Development Conference, so be on the lookout for lots of game-related news. Xbox Live VP John Schappert is giving a keynote on "Unleashing the Creative Community". XNA GM Chris Satchell said last year they would "announce full details on, and ... vision for, opening XNA creations to the community" sometime this year. I'm guessing this is said announcement.
• Speaking of Xbox, there's a rumor that Microsoft and Netflix will announce this week that Netflix is bringing their Watch Instantly service to Xbox 360. If true, sign me up!
• Grigori Melnik announces the GAX/GAT February 2008 final release. Key feature is VS08 support. Is it just me, or does calling it the "final release" make it sound like they won't be upgrading GAX/GAT further?
• Speaking of p&p, Grigori also announces the Feb 2008 CTP of Unity, p&p's new IoC container. I've seem lots of folks echoing the announcement, but not much in the way of specifics on Unity itself. For example, Chris Brandsma describes IoC and mentions Unity, but he doesn't cover any Unity specifics. :(
• MSIT EA Nilesh Bhide has started blogging. His first post is on Customer perception of Service Quality in S+S/SaaS. I've worked closely with Nilesh in the past two years, so I'm excited to see him take to the blogosphere. (via Nick Malik)
• I don't know how I missed it, but the MSDN Code Gallery launched last month. As Charlie Calvert explained, this is logical successor to GotDotNet's user samples area. Between Code Gallery and CodePlex, GotDotNet has finally been shuttered for good.
• Telligent, makers of the very popular Community Server, have released Graffiti CMS, which looks like a more flexible content platform than Community Server. (via DNK)
• In somewhat unexpected news (at least, unexpected by me) Microsoft has released specs for the Office binary file formats. I'm not sure why this is happening now, rather than say when we released the specs for the Open Office XML file formats. (via DNK)

Morning Coffee 139

• Big news on the WGA strike front: the AMPTP reached a deal with the Directors Guild last weeks. Initial reaction from United Hollywood is mixed, but I'm hopeful this will at least get the AMPTP / WGA talks started again.
• Speaking of new media, Xbox 360 Fanboy has a rundown of 45 short films from Sundance that are getting released on Xbox Live Marketplace. That's pretty a-typical content for XBLM. Typically, new content on XBLM has been from "Hollywood Heavyweights". I'm pretty excited to see them branch out content wise.
• Speaking of Xbox 360, seems they had a good year. Congrats!
• Still speaking of Xbox 360, everyone gets a free copy of Undertow this week.
• Scott Guthrie announces the availability of the .NET Framework Source Code. Shawn Burke has instructions for how to use it with VS08. So far, they've made the core base class libraries, ASP.NET, Windows Forms, WPF, ADO.NET and XML available. LINQ, WCF and WF are expected to become available "in the weeks and months ahead".
• Ted Neward wonders if Java is "Done" like the Patriots, or "Done" like the Dolphins? If you want my opinion (I'm guessing yes, since you're reading my blog), definitely done like the Dolphins. OpenJDK was a desperation move to make Java "cool" again, but it won't work. People who want an open source stack are using LAMP and language wonks who saw Java as mainstream SmallTalk have moved on to Ruby. The question will be if Sun buying MySQL will make Sun cool or MySQL uncool by association. I'm guessing the latter.
• Speaking of Ted, he's got a great post about the relevance of game programming to the mainstream or enterprise developer.
• Speaking of game development, David Weller points to all the new XNA GS 2.0 content up on Creators Club Online.
• There's a new version (1.9.3.14) of F# out, but no announcement from Don regarding what's new. I reviewed the release notes, seems like this is primarily a bug-fix release with only very minor feature additions.
• Speaking of F#, Don points to Greg Neverov's implementation of Software Transactional Memory in F#. This immediately reminded me of Tim Sweeney's Next Mainstream Programming Language talk. Tim suggested said language would need to support a combination of side-effect free functional code and software transactional memory. F# is looking to be closer to that language all the time.
• Still speaking of F#, Don Syme's Expert F# book is out. I read the draft version - it rocks - but I'm still going to get my own real copy. You should too.
• With their win Saturday, the Caps are back to .500 for the first time since late October. Since Thanksgiving, the Caps are 15-7-4. Only four teams in the league have a better record over that time span. We play one of them tonight - the Penguins - and it's on Versus, so I'll even get to see it. In HD no less.

Morning Coffee 130

• Michael Klucher announces the release of XNA Game Studio 2.0 and Major Nelson points to the press release announcing the release. You can get the bits from XNA Creators Club Online (the XNA dev center has yet to be updated).
• Speaking of XNA, David Weller points out the warm-up challenge for Dream-Build-Play 2008. I assume networking will be a big part of this years' entries, but the warm-up challenge is to "Create a new and innovative use of Artificial Intelligence in a game".
• Still speaking of XNA, Gamasutra has an interview with XNA GM Chris Satchell where he hints at a publishing channel for XNA games on the Xbox 360, with "full details" coming sometime in the new year.
• The Capitals beat the Rangers in overtime last night. Since changing coaches on Thanksgiving, they're 6-3-1. That's great, but they're still five games under .500. The good news is that even though the Caps tied for last in the league, they're only six points out of a playoff spot with about fifty games left in the season.
• My old team puts on an event every year called the Strategic Architects Forum. It's invite-only, but they've posted some of the videos, slides and transcripts from this year's event.
• J.D. Meier discusses the new Guidance Explorer release. They're now up to 3,000 "nuggets" of guidance and they've moved the guidance store to MSDN. (via Sam Gentle)
• Arnon Rotem-Gal-Oz explains further why arbitrary tier-splitting is bad. I'd also suggest reading Chapter 7 of PoEAA which provides another version of the same story: You can't take an object that's designed for fine-grained local access and make it remote without really screwing yourself up.
• Eric Lippert thinks immutable data structures are "the way of the future in C#" so he's written a series on immutability. Posts include kinds of immutability, an immutable stack, an immutable covariant stack and an immutable queue. As I've discussed, immutable data structures are HUGE in functional programming. Eric's immutable stacks and queues are similar to F#'s native list type. (via Jomo Fisher)

Morning Coffee 125

• So I wasn't quite as close to the end of Dead Rising as I thought I was. Those who've played the game thru will understand.
• After their promising start, the Capitals lost yet again. At the 20 game point, they're now 6-13-1 for a league-worst 13 points. I think we're at the point where they need to fire Glen Hanlon. Nothing personal Glen, but it's not getting done. The only problem is who you would replace him with? Bob Hartley? Uh, no thanks. I think most Caps fans want Dale Hunter, but I think he's too involved with the London Knights - he's co-owner, president and head coach. But if we could get Dale, I'm guessing Glen would be gone in a heartbeat.
• The XNA team blog announced that XNA Game Studio 2.0's beta has released. The download is available from Creators Club Online. The big new feature in this release is network support, and they've shipped a new starter kit to get you started.
• In addition to shipping VS08 & .NET FX 3.5, a new CTP of SQL 2008 shipped yesterday. I couldn't find a good overview of what's new, but the SQL Express team has a post on what's new in just their corner of this release. (via Jesus Rodriguez)
• In more "I know it's Thanksgiving week, but we're shipping anyway" news, the Ruby.NET folks have shipped v0.9 - the first release since transferring control to the community. Does it run Rails? Not yet, but apparently they're "close to getting Ruby on Rails to run successfully". One thing that caught my eye is that it includes VS integration. Nice.

Morning Coffee 115

• Scott Guthrie has two new posts in his series on LINQ to SQL. The first covers updating the database using stored procs instead of dynamic SQL. I was somewhat surprised that there wasn't the capability to auto-generate vanilla Insert, Update and Deleted procs, but I guess DBA's probably hate that anyway. The second shows how to use ExecuteQuery to execute arbitrary SQL instead of using the cool LINQ query syntax. I'm doing a bunch of loosely-typed SQL work right now, so I'm going to take a deeper look at this.
• Speaking of LINQ, I just discovered this great series on IQueriable by Bart De Smet. It's four months old, but takes an incredibly detailed look at what happens under the hood with LINQ. Bart also has a reference implementation of LINQ's standard query operators as well as LINQ to Sharepoint.
• Dan Maharry has pulled together what looks like the definitive guide for really slimming down and speeding up your VPC. It's XP specific, but I'd bet most of the guidance would also apply to WS03, which is what I mostly use in my VPCs. (via Larkware)
• Jimmy Nilsson thinks it's the operations department that holds the power in today's IT world. I agree 100% That's why I value Dale's input so much.
• Nick Malik wonders if it's time to translate the Federal Enterprise Architecture for use in the commercial sector. My dad just retired from 5 years in the FAA and he thinks FEA is too high level to be particularly useful.
• The 2007 edition version of Scott Hanselman's ultimate tool list is now available.
• A bunch of XNA Gamefest sessions are now available for on-demand viewing.

Morning Coffee 110

• Monday @ Gamefest, the XNA team announced XNA Game Studio 2.0. The two big new things are support for the entire VS product line (1.0 only works on VC# Express) and the addition of networking APIs. Let's Kill Dave has a good wrapup of the announcements from Gamefest Day One.
• Speaking of Xbox 360, I played thru the demos of Stranglehold and Bioshock. Two thumbs up on both. It's gonna be an expensive year for Xbox gamers.
• Mark Cuban noodles on taking your house public. "Why not create a market or exchange where homeowners can sell equity in their homes?" I've thought about this myself from time to time. However, Mark thinks making it happen would "probably take the country's biggest banks working together". I wonder if there's a more Web 2.0 social lending approach that would work better.
• Jeff Atwood calls virtualization as "the next great frontier for computer security". I agree 100%. But I don't think the action is going to be in "full-machine" virtualization like Virtual PC. Rather, it's going to be sandbox virtualization. Jeff mentions GreenBorder (now part of Google) but it's not the only solution. Some time ago, Microsoft acquired SoftGrid which uses sandbox virtualization for application deployment, but using SystemGuard for security sandboxing seems like a logical step.
• The WCF LOB Adapter SDK has released. Sonu Arora has the details. As part of the Integration team @ MSIT, I have a feeling we're going to become fairly familiar with this technology. (via Jesus Rodriguez).
• Speaking of Jesus, he thinks the six new SCA4SOA committees are "going to help". Why? Because inventing technology in committee has turned out so well in the past?
• John deVadoss cements BPM's fad du jour status by contrasting "big" BPM and "little" BPM. It's fairly obvious to me that big *anything* just doesn't work in the enterprise. But I worry that little *anything* doesn't work that well either. So how long until someone (probably Nick) starts arguing for "middle out" BPM?
• David Bressler wonders "What is it about registries that everyone thinks is a panacea for all things SOA?" Amen, Brother! Joe McKendrick claims it's required for governance, but then gets to what I think is the *real* reason for focus on registries: the "registry is a tangible offering" that vendors can sell. Just because it's productizable doesn't mean you need it.
• Hartmut Wilms responds to my retire the tenets post, but he seems to contradict himself. On the one hand, he suggests that "the four tenets just expressed, what “almost” everybody outside the MS world knew already". But then he goes on to dispute that the SO paradigm shift has even occurred! Hartmut, I'll grant you that WCF (among other similar stacks) are way too focused on "you write the classes, we'll handle the contracts and messages". On the other hand, if you don't provide a productive interface that most everyone can pick up and run with, the technology won't get adopted in the first place.

Morning Coffee 109

• I forgot to add a number to my last morning coffee post. However, after extensive research, I have determined that it was #108. So thing are continuing as usual today with #109. On the other hand, do you really want development and architecture opinions from a guy who can barely count? :)
• The finalists in the Dream-Build-Play contest have been announced. I haven't played any of them yet (some are available for download) but they several of them sure look good.
• And speaking of gaming, MS announced an Xbox 360 price drop yesterday. So if you want to get in on some of the XNA action, here's your chance (or you could just build for your PC - take your pick).
• Finally on the gaming front, if you're not busy Monday you can watch the first day of Gamefest 2007 online. Get the scoop on XNA 2.0 as well as the new XNA networking support. I, alas, am busy Monday so I'll have to catch it on demand.
• On to, you know, actual geek stuff things. Scott Guthrie seems to have retired his LINQ to SQL series and moved on to LINQ to XML. He shows how to build an RSS reader application with LINQ to XML. An oldie demo, but a goodie.
• Wanna learn F#, there's a whole site of samples up on CodePlex. (via Don Syme)
• Jeff Atwood is annoyed at how many different products you have to install to get a current & complete setup of VS 2005. Of course, MS shipped two parts of that stack since VS05 shipped (TFS & DBPro), three service packs (VS05 SP1, SQL 05 SP2 and DBPro SR1) and a major OS upgrade (VS Vista update). Doesn't the same thing happen with any shipping product after a few years? BTW, if this is such a huge hassle, I wonder why Jeff doesn't create a slipstreamed VS installer?
• Udi Dahan has a great post on estimation where he claims "Developers don’t know how to estimate." No argument, but the way he phrases it sounds like it's the developer's fault they suck at estimation. It's not. Developing - by definition - is building something you've never built before. Is it any surprise we suck at estimating how long it will take us to do something we've never done before?

Morning Coffee 103

• My Virtual TechEd Session What is Project Rome? got posted. It's only 8 minutes long, so as you might expect it's fairly high level. Thanks to Jon Flanders for handling interview duty.
• QUT's Garden Point Ruby.NET compiler is now the Ruby.NET open source project.
• The NHL is partnering with NeuLion to provide IPTV services for NHL team websites. They piloted with the Islanders last season. Wouldn't it be cool to get my favorite team's IPTV channel on my Xbox 360?
• Speaking of Hockey, I like this new NHL 08 trailer. It's about Reebok's new uniform system, so it focuses on the teams with new uniforms, including the Caps. It does feature marquee players from rival teams like Sidney Crosby and Eric Staal (who is the cover athlete) heavily. But any video featuring Ovechkin's stick handling, Semin scoring and Crosby falling to the ice is OK in my book.
• Speaking of Video Games, the XNA Dream-Build-Play contest is over. You can see and download some of the submitted games over on Ziggyware. Some of them look awesome. (via Michael Klucher)
• I said on Wednesday that it was a slow week. It may be, but I've also been less than motivated on pretty much all geek fronts this week. Not sure why.

Morning Coffee 101

• In doing a little LINQ research, I stumbled upon Wes Dyer's Yet Another Language Geek blog. Fascinating stuff. Subscribed. Be sure to check out his recent posts about Partial Methods, another new C# 3.0 (and VB9) language feature.
• Werner Vogles has a great post on what a CTO does, including a summary of four different approaches to the job.
• Somasegar lets us know that even though VS08 doesn't launch until February of next year, MSFT is "still aiming to release Visual Studio 2008 and .NET FX 3.5 by the end of this year".
• There's a new version of the Windows Live Mobile Search client. The Virtual Earth / Live Search team blog has the details. New features include Movie Showtimes, More Local Data with Reviews and improved Maps and Directions (including GPS integration). Can't wait to get this installed. (via Dare Obasanjo)
• XNA Gamefest is coming up next month. It's sort of like PDC for game developers. It's where we make our big game dev announcements - last year, we announced XNA GSE there. They recently published their session abstracts, including a whole track on XNA Game Studio Express. As Shawn Hargreaves points out, an "enterprising reader could probably make a good guess" about some of the new stuff getting announced @ Gamefest.