A lot of apps will let you turn your iPhone into a scanner, but Scantilly lets you turn your snapshots into PDFs quickly and easily. All you do is take a picture of the thing you want to preserve, crop it down using a very simple tool, and then you can e-mail it to whomever you want. You can even add extra pages with a single tap, which is pretty handy if you have things to scan other than crudely drawn cartoons of dubious quality.
Evan Killham lives in Nebraska and isn't interested in football, so he has plenty of time to play and think about video games. He has written for Bitmob and GamesBeat and sometimes, he even goes outside. But not too often because he's heard there are bees out there.