not to long ago i got the dell axim x3 and it has been working fine. it did not come with any users manual or a activesync 3.7 softwhere so i had to download the software frome the internet. when i got it workin with my dell i put some games and some music on it. then when i downloaded quake 2 the computer said that my pocket pc was not connected and it was every thing is working fine on the computer the usb ports and the dock that the pocket pc sets on woks fine too and i have TRYD EVERYTHING !!!!!!!!