They're not quite as fancy as the company's Wave Aluminum Stand, but Choiix has also introduced some new sleeve-style cases that fit both generations of the iPad. 2E Sleeve ($30) is composed of checkerboard-textured eco-leather halves sewn together along the two short edges and the bottom, leaving the top open for insertion and removal. Elastic bands on either side look like handles, but they're actually made to secure the iPad or iPad 2 in place…
