Logitec just anounced there upcomming USB Touchscreen that alows a user with a 15 or 17 inch screen to velcro a faceplate that you can minipulate with either your finger or the included pen. These bad boys will be comming out in late June. This aftermaket touchscreen looks a little more reliable than the other i posted a while back but i wonder if the cover would mess with the picture quality?