An improved user interface for the GO 2405 and 2505 means drivers will spend less time pressing the screen, and more time with their hands on the driving wheel. Saying that, however, it now supports the familiar pinch-to-zoom interaction.
TomTom will ship a new high-end navigator in the US, the Go 920 series, including the $599 Go 920 and the Go 920 T (for "traffic"), which will sell at a premium likely to be $100 more. The key to the new flagship is voice control: you can use TomTom's Voice Address Input to name your destination out loud.
There are many sweet things about TomTom's new $499 Go 720, but the most important feature is Map Share. If you've ever driven with GPS, you know how annoying it is when map data is wrong. Now, as you drive along, you can make five different kinds of correction on the fly.