Avalon CTP on MSDN Subscriber Downloads
Should be released tomorrow - I have the WinFX SDK Community Technology Preview build replicating to all worldwide servers now. I believe it'll be avaliable for Pro, Ent, and Uni subscription levels. Check the site in the afternoon to be safe - I don't have an exact time-of-day for when I'll be able to publish the Table of Contents. It'll be, however, in the Tools, SDKs, DDKs | Platform Tools folder. Let me know what you think, I used to be technical (My MCSE certs were for MSMail and Win NT 3.51), but have gotten more into the project side and so can't keep up with you kids today and your newfangled technologies, zima, and breakdancing.