Just thought I'd ask a small question.

Is there a Mac Version of this? At all?

If you can get Steam to work on Mac then I guess you have a chance. Though, I don't think we test for Mac.

As far as I know, there's no way of running Steam on a Macintosh.

There was supposedly a Mac port designed by Valve long ago (circa 1999), but it was killed off because Valve didn't want to keep the two versions synced for networking.

There's (legal) emulators of the Windows API for Linux, but I don't know what (if any) options you have for the Mac in that area. That's a whole different barrel of monkeys.

umm.. well, this is a bit offtopic but well
mac mouses do only have one mousebutton right? how the hell are you supposed to play a game like esf with just one mouse button?! >_>
(meh ... havent used a mac in like 6 years .. so bear with me if they got regular mices nowadays XD)

You can use "normal" two-button mice with a Mac now. =o