This is an update of a deal I wrote about last year. Now it's even better.
By now most of you have heard of FreedomPop. The company started out offering tempting goodies like Clearwire-powered 4G service with a "free" mobile hot spot and 500MB of data per month, with the option of earning extra by referring friends.
Say hello to the competition. Karma offers a Clearwire-powered 4G mobile hot spot with 1GB of free data, with the option of earning extra by referring....strangers.