[andrewparker]

Launch Bar -

http://www.obdev.at/products/launchbar/

Transmit -

http://www.panic.com/transmit/

Onyx -

http://www.versiontracker.com/dyn/moreinfo/macosx/20070

LAME Encoder for iTunes -

http://www.blacktree.com/apps/index....AME/index.html

BookIt -

http://www.everydaysoftware.net/bookit/

TransparentDock (I could live without this one but it's cool) -

http://www.versiontracker.com/dyn/moreinfo/macosx/11295