Like I told you guys over the past few weeks, Silverlight 2.0 Beta 1 was to be released on March 05. Yes, confirmed! Silverlight 2.0 Beta 1.0 run-time binaries, SDK, source code and documentation are now available for download.

Thanks to coolio for his compilation of links:

Microsoft Silverlight Tools Beta 1 for Visual Studio 2008 (contains SDK, runtime libraries and VS2008 add-on)
http://www.microsoft.com/downloads/details.aspx?FamilyID=e0bae58e-9c0b-4090-a1db-f134d9f095fd&DisplayLang=en

Silverlight 2 Beta 1 runtime for Windows:
http://silverlight.dlservice.microsoft.com/download/6/6/3/663404e9-990d-4b74-873c-c4611aea2133/Silverlight.2.0.exe

Silverlight 2 Beta 1 runtime for Mac OS X:
http://www.microsoft.com/Silverlight/handlers/getSilverlight.ashx?v=2.0&targetplatform=macintel

SDK:
http://www.microsoft.com/downloads/details.aspx?FamilyID=4e03409a-77f3-413f-b108-1243c243c4fe&DisplayLang=en

Controls Source Code(!):
http://www.microsoft.com/downloads/details.aspx?FamilyID=ea93dd89-3af2-4acb-9cf4-bfe01b3f02d4&DisplayLang=en

Documentation:
http://www.microsoft.com/downloads/details.aspx?FamilyID=1840cab5-196c-4264-b55d-562242a72625&DisplayLang=en  

Online documentation:
http://msdn2.microsoft.com/en-us/library/bb404700.aspx 

Silverlight 2.0 DataGrid sample:
http://samples.msdn.microsoft.com/Silverlight/Silverlight_Next/DataGridSnippets/DataGridSnippets.html
(a whole lot more samples available in the MSDN documentation)

Expression Blend 2.5 March Preview:

http://www.microsoft.com/downloads/details.aspx?FamilyID=32a3e916-e681-4955-bc9f-cfba49273c7c&DisplayLang=en