To celebrate the joyous occasion of going back to school (!!!), U.S. Cellular is offering adding lines to their family plans for free through 2012, with up to four extra lines. Meaning you can pay to have a 2 line family plan and get 6 lines, saving up to $80 per month. Their family plans start at $99.99 for unlimited minutes and messaging for two lines.
Also, their Samsung Aviator (with 4G LTE), Alcatel ONE TOUCH Premiere, and 4G LTE Samsung Mobile Hotspot are all free, the former being completely free while the latter free after a $40 mail in rebate.
These are some stellar deals, so if U.S. Cellular provides service in your area, I’d suggest you check this out.