Google has just pushed out version 2.0 of their iPhone app. The big enhancement in this version is the new synchronization with your “My Maps“ that you’ve saved in Google Maps. You can see the maps, lines, etc and even layer them together.
They’ve also added visual feedback when you select photos, businesses and other icons to make it easier to browse. When you select an icon, it will glow so you know which one you’ve selected.
In addition, they’ve improved the overall performance and added 13 new languages for a total of 31 in all.
You can download the updated app here. You can also check out this ReadWriteWeb article that explains more about converting your trips to KML to load into My Maps (and thus to the iPhone).