OT: Travelling to Europe

[Guest venturerider]

I will be spending two weeks in Europe in July. I plan on driving around and possibly travelling in France, Italy, Switzerland, Austria and Germany. I will be arriving in France and would like to buy a SIM card, hopefully at the airport in Nice. I want to get full coverage like I have at home for voice and data. I figure 200MB would be enough for using Google Maps and such, plus some talk time to call hotels, etc. Any suggestions? I have a HTC Hero and will get it unlocked before leaving.

My apologies if I shouldn't be posting this question here. But there are a lot of Europeans here, so maybe you can help.

Thanks!

Edited March 11, 2010 by venturerider