Piles of interesting stuff going on at Mix 10 this week. Here's a link rollup with all the details and downloads that you might care about. (As well as a few blatant plugs for my own sessions.)

First: Watch Day 1 and Day 2 keynotes on demand. See recorded sessions here.

• Silverlight 4 Release Candidate - If you want to develop with the SL4 RC, you'll need the latest Visual Studio 2010 or Visual Web Developer Express 2010 installed and Silverlight 4 Tools for Visual Studio 2010. All the deep details are on Silverlight.net.
  • You can also get the Expression Blend 4 Beta. It was announced that Blend 4 will be a free upgrade from Blend 3.
• Silverlight for Windows Phone - Windows Phone 7 Series uses Silverlight and/or XNA for development. It supports hardware acceleration for video and graphics, multi-touch, camera and microphone and lots more.
  • Download: Windows Phone Developer Tools CTP
    • (be sure to read the release notes)
  • Windows Phone Developer Portal
  • Developer Reference Documentation
  • Developer guides for platform overview and UI guidelines
  • Code samples for using gestures, accelerometer, application bars
  • Channel 9 for hands-on-labs and other tutorials
  • Dedicated developer support forum for Silverlight for Windows Phone
  • Watch some getting started videos on the Silverlight community site
• IE9 - Developer Preview - Note this isn't a full browser. It's a shell that hosts the renderer and JavaScript engine. It'll be updated every 8 weeks or so until it's released. Don't freak out and think this is the UI. They aren't showing the outer UI now - this download is only for developers and enthusiasts who want to test and get involved.
  • Download it at http://www.ietestdrive.com. You can install this preview on your machine without a reboot and without fear. It runs side-by-side and you'll even be able to install future preview builds side-by-side to compare.
• Microsoft expands collaboration with jQuery 
  • Read the proposal for public review, install the experimental plugin, and learn about the collaboration between the jQuery team and community on an implementation of client side templating. There's a demo of this templating engine as well as John Resig on stage in the Day 2 Keynote. They're also working on script loading and data binding.
• OData and "Dallas"
  • Learn about OData, an HTTP and Atom-based approach to data portability, as well as "Dallas" an information marketplace powered by the Windows Azure platform. I did a podcast with architect Pablo Castro just this week on OData.

Personally, I presented:

• Beyond File | New Company: From Cheesy Sample to Social Platform
  • Jon Galloway and I take NerdDinner and add OpenAuth via Twitter, OpenID, OpenSearch, OData, iCal, microformats, RSS, social sharing, embeddable blog flair, tinyurls and geolocation. The code is checked in (and still being worked on) at http://nerddinner.codeplex.com and the app is always at http://www.nerddinner.com.
  • VIDEO Download: WMV, WMVHigh, MP4
• The HaaHa Show: Microsoft ASP.NET MVC Security with Haack and Hanselman
• "The HaaHa brothers take turns implementing features on an ASP.NET MVC website. Scott writes a feature, and Phil exploits it and hacks into the system. We analyze and discuss the exploits live on stage and then close them one by one. Learn about XSS, CSRF, JSON Hijacking and more. Is *your* site safe from the Haack?"
• VIDEO Download: MP4 Video, Windows Media Video, Windows Media Video (High)
• Web Deployment Made Awesome: If You're Using XCopy, You're Doing It Wrong
• "If you typically deploy your web applications using Windows Explorer and Aero Snap, please stop. Come see a practical session on the new deployment goodness in Microsoft Visual Studio 2010 and .NET Framework 4. We dig into Web Deploy (a.k.a. MSDeploy) and deployment from within Visual Studio 2010. Is deployment a chore? I say, nay, nay. Let's learn how to package up web apps, deploy them, their settings and component parts easily. We start with the basics and ramp it up quickly, exploring custom database providers and advanced techniques."
• VIDEO Download: MP4 Video, Windows Media Video, Windows Media Video (High)

Enjoy! I'll update this post as videos become available. I've still got a panel and a talk left!