you could always just use a usb keyboard...or you could just suck it up and take it the apple store and pay an arm and a leg to have them fix it
Ok I'm back.
It looks like my space bar is done for good, which I've more or less gotten over. What I'm asking is, is there any way to assign the function of the space bar to another key on the keyboard? Right now, I'm using the on-screen keyboard to get my space bar, and it's a very clunky way to handle it. I looked around in system preferences but didn't see anything.