TFS Orcas SP1 & Rosario Evaluations, plus some hints
I have posted the consolidated series of TSF Rosario evaluation blog posts which records our experience and comments, Brian Harry's summary on the upcoming TFS 2008 SP1 and a few tips & tricks in the Teched2008 Chalk&Talk companion handout (99 pages).
As we will not be covering Rosario in the chalk&talks at TechEd2008 in Durban, we have published the document to SA Architect Community Server and DRP Community Server for your perusal ... chat to us at TechEd if you have any questions or comments on Rosario!