[johnbhoy]

On a slightly different idea.

I have a logitech mx518 gaming mouse and i have serveral shortcuts set up on that for quick workflow and it works really well on mac.

Its actually better on mac than xp because on windows you cannot send the Window key as a shortcut which is a pain in the erse.

For example this mouse has 7 configurable buttons. ONe switches between mixer and edit... one brings up workspace. two assigned to zoom vertically and then horizontially on selected region. then one to bring it all back down to normal view again. all works very well and for me its very quick