1.Q- Does this device support reading and writing to USB Storage Devices/Flash Drives?

Answer- Yes the product does support that. 

2.Q- Could I use a USB GPS dongle with this device?

Answer- No sorry this product does not support USB GPS dongles  

3.Q- Does this device come with a power supply?

Answer- Yes, this product does include that

4.Q- Can this unit be used without the touch pen?

Answer- Yes the product does support that.

5.Q- Can I install extra programs if they are designed for WinCE?

Answer- No sorry this product does not support that.

6.Q- can it be fitted to a car?

Answer- No sorry this product does not support that.