i have an adapter (micro usb to female usb) comming in the mail i picked up on amazon for $0.70 without shipping. (eForCity USB 2.0 A to Micro B Female / Male Adaptor if anyones intersted) will a usb mouse and keyboard work with the n7? i have an old Epad with a usb port that works with a usb keyboard so i was wondering if this does.