I have had my sl-6000 for about a week an dI love it. I am a member but I can\'t post my name right now because It would break company rules for the sl-6000.I wrote awhile ago about having company contacts at sharp but my post never made it on the board. Anyway, the usb port is a 5pin mini-a and the docking por is a 5pin mini-b very cloes but not the same. I had an extra mini-b and shaved it to fit and know I can get a read out of what is connected to my Z. So v8esprit if you do this and look in system info iunder device usb it will tell you what device you are using.I think drivers have to be written for the device to work.I will write Mickeyl,Tumus,Lardman,Offroadgeek,Foxdie,andTaim,to give them more info. P.S. Taim how\'s Pitt\'s ZUG doing....I used to live there.ME