I bought a flytouch3 last week ago. I tried to connect my usb flash drive to my flytouch3, yes it did and detected. However when I connected with my external harddisk (formatted with NTSF), my flytouch 3 can't detected. For this, I tried it with 2 diff. harddisk. One is mine and one is my friend. Whn I connect mine one hdd to flytouch, nthg happen. mine flytouch can't detected it. But when I connected my friend's hdd (formated with NTFS)to my flytouch, yes it detected but show memory blank or unsupported file system. So, anything I can do to connect my hdd to my fly touch. My hdd is toshiba 2.5" 320GB as shown below.http://www.geeky-gadgets.com/wp-content/uploads/2009/01/toshiba-500gb-portable-hdd1.jpg