If you can spare a bit of cash, this ipad mount is a great. I bought 2 sets of these: one at home, one in the car. Now I've got a huge big-screen GPS system just above the glove box on the passenger seat side, and another one at home next to my computer. No messing with clamps or setups, it works by putting the ipad close to the plate and it holds the ipad in place strongly. The suction cup on the bottom of the mount is also very strong since it's made of the new sticky plastic material that higher end phone holders have.