Hey all, Has anyone had any problems with their touchscreen not responding occasionally? I've only had my X10 mini pro for a day and it's done it like 4 times already. I don't seem to see a pattern to when it occurs - usually it's after you wake it up from sleep, and the touchscreen doesn't respond anymore. hardware buttons and the keyboard works, but not the touchscreen. I've been using the power button + keyboard to shutdown and restart the phone as a workaround but it's getting kinda annoying. Thanks!