New
#21
Red mate now there is this if you are going to use an image it is a fairly lengthy read but it might just get what you need. If you have any problems with this at all post in the tutorial thread.
Windows 7 Image - Customize in Audit Mode with Sysprep
I have to be honest I have never used an image for a clean install I can usually remember what programs I have and what. I do have the added advantage of four other machines (not all 7) to get back data and stuff from.