I mentioned a few days back that I was going to write some posts about deploying Windows 7, but there is some good material out there already and there is no sense re-inventing the wheel
So I’d like to recommend 3 posts from fellow evangelist and all-round good chap Alan Le Marquand,
Choosing the path to Windows 7
Building Windows 7 images
Deploying Windows 7
These are as useful as collections of links to other subject matter as they for the writing which Alan has done. I expect to be referring people to these via this post (if you see what I mean) for some time to come.