If your using XP or Vista then you can use this program released by microsoft : SteadyState :
http://www.microsoft.com/windows/products/winfamily/sharedaccess/default.mspx
It allows you to lock down user accounts with as much or as little access as you want them to have!
If your running windows server on the network this can be used in conjunction with the server
Post edited at 3:14 pm on June 26, 2008 by scottyrob
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Once a Red Bar, Always a Red Bar... Points are for lossers :)