Most college students I’m sure will appreciate this DIY tip. It’s quite easy (and cheap!) to print out and assemble your own posters (for your dorm, house or even for your band) from any image file you may have laying around.
Using the unfortunately named Rasterbator software, which is a free download, you simply select an image file on your computer and answer some basic questions such as the width which is measured in sheets of paper (of which the upper limit is I believe 70 meters wide!), hit print and voila!
Since I’m such a synth nut, I made a poster of the Korg MS-20 for my studio wall. Head on over and get the Rasterbator for yourself.