normal cell service (on my dads business plan cause it is cheaper then dirt).. 29.99 a month for BIS unlimited data and unlimited text including sprint tv, spring navigation software with full gps and text-to-speech, and according to tech support unlimited teathering...
I have the most unlimited plan you can buy for everything - but only because I went over my minutes/time/data once, and the over-charges were so significant, that it's cheaper for me to the pay the maximum each month, and never get bitten by overcharges again!
I think I could've put a down payment on a car for the overages! ;-)