I just purchased a US 2011 335d with iDrive and saw this about "BMW Trips" in the US 2011 3-series sedan catalog. Apparently you can plan a trip online, send it to a USB flash drive and then plug into your iDrive and upload the route. Does anyone know anything about this?
From everything I can tell about it, it is not the same as Google Maps send to car thing.
I found something similar at
BMW Routes, but it is Euro only. I spoke with my dealer and he just tried to tell me about sending my destination from Google and didn't understand.
Here is a scan of the page from the catalog.