I'd like to make one of those giant wall murals from some Hi-res images I have and was wondering if there were any tutorials online for how to do this in photoshop. You know, where you blow up a picture, break it up into 8x11 size pieces, print it off and then tack them all together up on the wall. is there a name for this? There's got to be a clever way to do this in Photoshop CS.