Silverlight 5 RC
Admist the noise around things like Windows Azure, Windows Phone 7 Mango release, HTML 5 and also Windows 8 and the upcoming BUILD Conference, Silverlight 5 was lost somewhere. Just earlier today at breakfast I was talking to a colleague about what happened to Silverlight 5 and that there is hardly any updates available on it.
And here we are... Silverlight 5 RC recently released. You can get access to the bits from here.