[Talk-it] Data Only GSM Chip

[robert at elsenaar.info]

Hi,

I'm comming to italy this spring. I want to map in my free time. I  
stay on a camping with NO Wifi Internet access.
I'm planning to buy a simlock free dongle for my laptop.

Question:
Can anyone tell me what is the best "Data only prepaid" GMS card available?
You know also price indications?  (Euro/Mb/Gb)

Thanks for the help.

Robert
The Netherlands