Does anyone else's iPad seem too sensitive about switching from portrait to landscape? If it was the same on both sides it wouldn't concern me, but my iPad just takes a slight twist to the right (like 15 degrees) to switch to landscape, while it takes like a 35 degree or more twist to the left for the same effect. Its a problem i'm using it in portrait and slightly turn it and it switches orientation on me. Do yours do something similar? Is it a program or hardware issue? And does anyone know any way that I can calibrate the accelerometer? Thanks guys!