Slate is a window management application similar to Divvy and SizeUp (except better and free!). Originally written to replace them due to some limitations in how each work, it attempts to overcome them by simply being extremely configurable. As a result, it may be a bit daunting to get configured, but once it is done, the benefit is huge.

Slate currently works on Mac OS X 10.6 and above

AntRenamer for OSX

"because all Microsoft is really doing is hiding complexity, not removing it" - and an interesting criticism of OSX UI philosophy

Firestorm is a sound reactive screensaver

mh yeah... looks a bit pointless...

"In ergonomics, Fitts' law is a model of human movement, predicting the time required to rapidly move from a starting position to a final target area, as a function of the distance to the target and the size of the target"

"a simple clock design based on depicting the length of circle arcs. available as a free screensaver application."

"Vision Factory is a multiplatform software (...) It is aimed at creating real-time interactive visual animations by the programming of reusable and sharable plugins."

"Toribash is a turn-based fighting game. (...) Focus is on tactics rather than reaction and button mashing. The game features physics, full dismemberment, decapitation and comic style blood."

Feed MetaMix your favorite audio track and listen as familiar music is transformed into a new listening experience. MetaMix superimposes new musical structures onto existing music by turning special mathematical integer sequences into new musical forms.

run OXS on non-apple x86

File Synchronizer

"Using your Mac’s sudden motion sensor, this software turns your computer into a Jedi weapon almost worthy of taking on the real thing by making authentic lightsaber sound effects."