splorp! the Evil Bastard’s Web Site O’ Doom -
System Configuration Tools

Xteq X-Setup : Allows you to change settings that are normally hidden deeply in Windows. It also has plugin capabilities to allow new settings. The official version is now shareware, but the link here leads to the last available free version.

TaskBan : TaskBan is a replacement for the standard Task Manager (TASKMAN.EXE) which ships with Windows 95-98SE. This is a great program for those of you still stuck on Win98SE and previous. (Again, thank you Wayback Machine!)