The article is a good summary, but the fact that it covers SQL 2005 leaves me wondering how relevant it is. 

Come back in nine months and it may be more relevant, but even then it will be another six months before we upgrade our systems.

Good article, and keep them coming.  There are many with an eagle eye on yukon and dont have beta 1 and will probably miss the public beta as well.  I would say that many of the features shown would stay about the same... so thanks again.

Cheers

Ck