How is the Team Project limitation going to be addressed in Orcas? Is the problem going to be solved in Orcas or will it really be in Rosario? Read Brian Harry's blog post to learn more:  Orcas and Team Projects.

Looks like for Orcas they will be addressing the cost issue of having to purchase more servers to scale for greater number of team projects. Can you imagine what the Server and License cost is for a set up like CodePlex.... I would not like that bill. Orcas will support SQL named instances, so you can have multiple data tiers on one box. You will still have to have the app tiers on separate boxes but those are way cheaper than a beefy SQL box; you can (should) just VM the app tiers anyway's.

Ed K