I've never own a "Mac,":http://www.apple.com/hardware/ thus never tried "quicksilver.":http://quicksilver.blacktree.com/ I've heard good things about it, though. "Colibri":http://colibri.leetspeak.org/ is supposed to serve similar needs on a windows box, and I'm lovin' it.

Keyboard rules.

[via downloadsquad]