Website with sample logon scripts?

[realized]

Looking to do basic stuff and learn how to script at the same time (vbs, batch files, etc..).

I saw a website a while ago with a LOT of login scripts and sample logon scripts out there for windows.

some stuff i want to do:

1) delete all printers on the local machine when user logs into pc.

2) Add new printer , set it as default (or maybe add a few and give users the option).

3) change desktop picture, maybe change homepage, etc..

Basic stuff i would like to play with.

what are good sites out there with sample windows 2003 login scripts?