French mobile data sim card wanted

[Gecko]

Can any of our Francophone bretheren recommend me a good pay & go 3G mobile data sim card ? Which networks have the best coverage and price? I will be down in the Loire area next month and want to keep in touch with the outside world while I am away... merci beaucoups mes amis

 

[Riders Rest]

This is the best I have seen which should meet your requirements
http://www.abroadband.com/comparison

There are loads of free WiFi hotspots in Freance these days, most cafes will have access for WiFi if you ask politely, also MacDonalds have free WiFi and just about most Hotels and B&B's - Just remember to switch off Data Roaming - and that you will still be charged for up/downloading data even through a free WiFi though Skype is still free to another skype user.