WowAce

Keeps track of performance of memory, latency, and framerate.

German Translations: Chinkuwaila

TO INSTALL: Put the FuBar_PerformanceFu folder into
\World of Warcraft\Interface\AddOns\

Features
Shows current framerate
Shows network flow
Shows memory usage
Shows garbage collection statistics
Can force a garbage collection. (can be handy before bosses)

If you find _any_ bugs, feel free to submit them at
http://ckknight.wowinterface.com/portal.php?id=54&a=listbugs

If you want to request any features, feel free to submit your ideas at
http://ckknight.wowinterface.com/portal.php?id=54&a=listfeatures