AT&T and Verizon may be bickering back and forth over Big Red’s proposed 4G rollout slated for this year, but one carrier in particular would like to remind you that they already have 4G up in play now — Sprint. Perhaps you don’t want to browser the mobile web on a tiny 4″ screen though. That’s certainly understandable. For that, wireless cards for laptops save the day. There are various makes and models that even come with 3G built...
