Hi, any one using small usb's! On removing usb at the front of pa 1000 it flipped from my hand and went missing a couple of days. I looked every where, even the back, the floor you name it. I looked at the screen back but the tilt supports of the screen would prevent this. Yesterday I decided another look at screen area and with a light just spotted the edge of the usb in the lower section of the popped up screen .It hooked out ok. I have put this on because I had already been careful to close screen down and there was no problem with that so there was space where it had entered.