the device is not even recognized by my MacBook Pro!!! i don't know what to do anymore, i have installed the updated software and i never even see the device pop up. it's weird cuz it works well on my pc, and it's recognized on my sister's acer laptop but can't install. Wat's the problem???? please help! i have an assignment for tomorrow the only solution i cld see is that the usb cable is a bit rusty, can anyone help?