Access to information is a great thing – although sometimes even with the best search engine – you still have troubles finding what you are looking for.
One site that I recommend reviewing and possibly getting an RSS feed (other than ours) is MSFT Technet article that is updated periodically.
MSFT does a pretty good job updating the information – however sites like Brian Smiths, Chritophe F’s, Project Product Team’s are good ones too. See Our Friends Blogs for others.
MSFT Link on Newly Published Content for Project Server 2010: http://technet.microsoft.com/en-us/library/cc197692.aspx