I wrote this a while ago because I got lazy.
Batch file to list:
1) MS License keys
2) mapped drives
3) Installed software
4) Printers
It puts all this info in a txt document, and has saved a few arguments & necks lately so I thought i'd share.
Download:
http://www.megaupload.com/?d=EXFM4VRGIt's designed for instances where you need to flatten a PC and start again. I'm still adding to it, next I want it to copy standard user profile stuff and any psts too, should be quick enough to add on when I've got 5mins.
It relies on pstools, ProduKey, and a few other bits, all in the zip file.