Kameleon is an innovative application for Leopard that allows you to customize the look and feel of buttons, scrollbars, progress bars, and more. With Kameleon, you can choose from a variety of themes and see the changes after you restart any program. This version comes with a 15 day trial, so you can try it out before you buy it.
LiquidMac uses a particle system to imitate liquid and responds to laptop orientation.
Wineskin Winery creates Mac OS X ports/wrappers for Windows programs/games, with an easy-to-use GUI, integrated Wine, X11 and an installer.
