I’m sure this is going to get blogged almost immediately, but I’ll just add my two cents here - Microsoft has formally announced that with the publication of the XSLT 2.0 Recommendation the XML Team has commenced working on a new XSLT 2.0 implementation that will be available as part of the .NET platform, with the very real possibility that it will also be folded into the Internet Explorer browser. This is fantastic news, and will make XSLT 2.0 adoption move considerably more quickly than I had feared it might. Kudos go to Mike Champion and the MS XML Team … and I know I can hardly wait to try it out.