Skyscrapr, site on MSDN where you can learn about software architects and architecture. Whether you have a career aspiration to become a software architect, or you are wondering what architects in IT organizations are responsible for, Skyscrapr is the place to find out the answer.

You can reach there by :

http://www.skyscrapr.net/ or

http://msdn.microsoft.com/en-us/skyscrapr/default.aspx