Am I right in thinking that WINE doesn't fully support USB access from a Windows program? I'm curious about support for satnav (PNA) devices by the proprietary support programs they use for updating maps, etc. The AppDB shows that TomTom Home doesn't currently work, but what about the support programs for the raft of cheap WindowsMobile devices, e.g. the Binatone X.350 or Mio PNAs. I can't find any mention of them in AppDB. Martin