App Stop 1.1 has just been released. This release includes the following enhancements:

• Rewrote the cpu usage code, its now much cleaner
• Force quitting background applications will remove them from the list immediatly
• iTunes-like live searching ability added
• App Stop is now a universal binary
• Updated to Xcode 2.2, compiling with the latest GCC release

This will most likely be the last release of App Stop unless some bugs crop up that I didn’t catch.
Enjoy!