Have documentation of the TFS Build Framework
When do you provide us a documentation of the Framework of TFS Build ?
Actually, it is very difficult or impossible to create custom activities for TFS Build 2010. It is very difficult to understand how works your framework.
In MSDN, we have list of class and methods, but no documentation. Inadmissible !
Sharon Talbot commented
Seriously, we need much more detailed documentation on this. Out of the box it is extremely difficult to create a functional build for an existing project. Even to do something as simple as deploying each solution's output to it's own directory in the drop location took me many hours of research and testing. (Jim Lamb's posting on it didn't even work!) Ewald Hofman's posts on this topic are the kind of material you should be aiming for.