There's still a dearth of cases for the fifth-generation iPod touch, so Speck's release of CandyShell ($35) is seriously appreciated. Modeled after our iPhone 5 Case of the Year, the case is what we've come to expect from the line: plastic on the outside, rubber on the inside, both very protective and attractive. Not only does CandyShell include button protection, but it's one of the few iPod touch cases to not leave the bottom edge completely exposed.…