Has anyone been able to get these programs working with any of the Windows solutions for the Mac? There's a funky USB driver that makes the USB port look like a serial port so that Streets and Trips will recognize the GPS receiver. I suspect that this won't work with CrossOver, but may work with Parallels and BootCamp. I was hoping that someone has tried it. There doesn't seem to be a good alternative to Streets and Trips on the Mac and this is one program that would be great to run in the Parallels environment so you could get mobile access to the mapping functionality without rebooting.