Keepon, iGalaxy Tab or even an iPhone with a -- gasp -- micro-USB port. Let your imagination run wild, then make some magic in the image editing app of your choice. Once you're done, you can fire off a JPEG of your creation to our intern, Dr. Frankenstein (read: Jon), who will nominate ten creations for the grand prize: a congratulatory email from the team. Oh, and your very own copy of Adobe Creative Suite 5.5 Master Collection. But first, we'll choose five of those ten submissions, then compile those contestants into a photo gallery, letting you select the winner. Looking for another chance to win? Hit up the coverage link below to enter Adobe's Imagination Challenge. You can also visit the UK site, which is hosting a similar contest -- the submission deadline has passed, though Adobe UK is giving away £50 per day (about $78) to one lucky voter. Jump past the break for our contest rules, and a link to download your very own free trial of Photoshop.