Mix06: Things to Play With
Check out Live Ideas and, if you're a developer, the developer resources for Live - https://msdn.microsoft.com/live
Here's the March Community Tech Preview of Atlas, for building rich AJAX-enabled ASP.NET applications. There is a GO LIVE license for this CTP. Look at what Brian had to say about what he's seen so far of Atlas. (Summary: WOW!)
Bots. Add mix06info@hotmail.com to your MSN Messenger contacts. Try asking it "menu." Then peruse the schedule and let me know which MIX talks I should be attending :)
Virtual Earth Mobile. Displays maps and satellite photography on your WM 5.0/PPC 2003 / SmartPhone 2003 device. There's a developer download, but it's out of date.
Gadgets. Add them to your Live home page.
iBloks. Very Media Lab! Built with WPF.