its can be used as touch screen and once you docked it on the keyboard dock, you can use the touchpad like normal notebook. it support wasapi/ks/ds output. you can downgrade to win 7 but no guarantee all will work. It have 2 usb port. One micro usb port on the tablet (USB OTG cable provided) and another in the keyboard dock. I even have jplay installed at one point but it took off as too many resources tied up without any significant increase on SQ.
You could downgrade to w7 but risking some of the native driver support frm acer. Also this is the only tablet/netbook hybrid that doesnt have an internal fan due to low heat precipitation of the processor
Edited by forbigger - 3/16/14 at 10:06am