Oh, well.I guess I'll just patiently wait for TomTom to notify me of an update! It seems a little unusual that TomTom isn't taking care of their existing GO users before releasing a newer map version for the Palm/WM users, especially when this newer map version is already shipping with the G0 510/910, so one would think it would be a relatively easy release for the older GO models since TomTom now has us all running v6 of their application. I also know that the newly released TomTom Navigator 6 for Palm and Windows Mobile is coming with a newer map version.
I actually have a fairly recent map version on my GO 700 that I purchased in May 2006, but I do know that the new 510/910's are being shipped with a significantly newer map version. Better than no information at all, right? I did call TomTom Support just now and they said, 'We are expecting them to be released any day now, but we do not currently have anything more specific regarding that.' Not terribly helpful, but at least they acknowledged that they missed their planned release date and that updates are still forthcoming. Sorry if I got anyone going with the subject, but there has not been a map update available yet for the TomTom GO 300/500/700, even though it was originally estimated to be out by the end of Summer 2006.