These days almost everything has a “paperless” option, even your kids’ school work. So what do you do when they get an assignment that calls for a specific kind of paper? Try Printable Paper, a free site that offers over 1600 different kinds of paper, including everything from graph paper to comic book templates. And speaking of comics and free, try the Comic Touch app from Plasq to help kids make posters and comic book covers on the fly.