Ah ha! Thanks man that was driving me insane.

Command + Right click is already a shortcut in OS X to open mission control so I switched it back to the MMB.

Anyway thanks again!

Just downloaded the 0.15 from Steam on my iMac.

For some reason i am unable to lock items to my quickbar using the middle mouse button like in previous versions.

I looked through the keyboard shortcuts menu and didn't even see it as an option.

Am i missing something?

I think a cool addition to the game is to be able to place combat robots into either the Roboport or some type of robot defense structure where they will be deployed when an enemy comes into range.

It would be very cool to be able to setup patrols or other RTS type stuff with combat robots.

Also ...