AUTOMATIC UNATTENDED LOGOFF

This tip might interest Windows XP users who work in a busy office and who find that they are occasionally and unexpectedly called away from their desk, leaving their PC’s unattended. Clearly this has security and privacy implications but the good folks at Microsoft have come up with a solution in the shape of a screensaver called Winexit. After a preset period it will automatically exit any running programs then log the user off.
Winexit is free but the only trouble is Microsoft has bundled it in with a lot of other utilities, in the Windows 2000 Resource kit, which you have to download in order to get at it. When the download has completed and it has finished installing open up the Resource Kit folder (you should find it in C:\Program Files\Windows Resource Kits\Tools), right-click on Winexit.scr, select Install and the Display Properties box appears, click Settings and set your timings as appropriate.