Padbury Clock Screensaver - Minimal screensaver for Mac
TripleA - TripleA is a free (under GPL) turn based strategy game based on Axis & Allies board game.
Aerial - A beautiful aerial screensaver for your Mac
Particlescape - Particlescape app lets you create stunning patterns at your fingertips.
Fliqlo Screensaver - A screensaver that displays the time using a flip clock.
Fluid Simulation - Relax with beautiful, fluid particle effects that react to your touch.