Yep, USB slot and extension cable out the back of the unit,easily reaches to the lower glove box. Ipod doobie as well. RCA in/outs too, see pic of rear of the unit:
Hope that helps.
GPS nav seems reasonably good, iGO v8, last update aug 09. Menu's arnt too bad (GPS menus are great). I haven't found too much in the way of cracked/hacked maps, ive found one site but haven't really looked into it, think that had Polnav software.. Im sure there are plenty out there. Thats another thing i like about this "open" unit, the ability to use many types of GPS software.
Got steering wheel buttons assigned today. Pretty easy once i worked it out. If anyone cant work it out PM me.
So, for a budget GPS unit, i think its pretty good. Its not perfect, but for 1/6th of the price of the Toyota unit, i can easily put up with a few glitches here and there. Sound quality is 'bout the same as the OEM one, Im sure the RCA outs would yield better quality.
I haven't managed to get any digital TV signal yet tho, i opted for the DVT tuner. The tiny aerial needs to be up on the dash somewhere maybe... its currently jammed under the dash.
+ OH YEAH, REMEMBER TO EJECT ALL YOUR CDs FROM YOUR OEM HU BEFORE REMOVING IT NOW I HAVE TO FIND THE PIN OUT AND POWER IT UP TO GET THEM ALL OUT!! :(