The Joy Factory's SmarFit2 for iPad 2 ($30) is much like many of the Smart Cover-compatible shells we have seen: it's a hard plastic shell -- available in clear or smoke -- that snaps on to the back of the tablet computer, leaving room on the left to attach Apple's lid. Instead of using individual cutouts for the inputs and outputs, the case has long openings along the top and bottom that leave much of the aluminum back exposed. There are, however,…
