I just remembered a new service called FreedomPop
which is in beta right now.
- Free Data - guaranteed 500MB FREE every month
- Fast Speeds - internet at 4G speeds (10x faster than 3G)
- No Gimmicks - no data caps or throttling speeds
- Take It With You - use at home, the office, or wherever you go
- No Contracts - cancel anytime without fees or commitment
You'll have to check to see if it is available in your area [and the one you're traveling to]. The devices range from $49 to $99 and the rates are 500MB free per month with their device, 2GB for $18 per month with their device and 4GB per month for $29 with their device... all with no contract. I think it's U.S. only.