Comment on KnockOutDock

Just tried KnockOutDock under Leopard and I couldn't get it to restore my Dock. The Dock in Tiger and Leopard work differently.

I prefer this one, works under Leopard:
http://osx.iusethis.com/app/dockgone
With this and "Right Zoom" (free) I can finally use the entire screen for panels and the document window in CS4 applications.