This is the second thread that I have seen where the need for the TomTom cradle was suggested with no source cited. Can someone please tell me where this rumor came from, because I don't see it on the iphone.tomtom.com site.
To be fair, there is a lot of info I don't see there, but I hate baseless rumors and I want to know more before I jump to any conclusions.
*EDIT* I did not want to double post, so I am adding this here:
More Details on TomTom for iPhone: Mount Has its Own GPS Chip
If you read down near the bottom, TomTom's vice president for market development stated that the dock would be optional. Additionally, separate versions of the app will be sold for each region. No mention was made of either how much updates will cost nor how often they will come out.