Wireless calculator

For a while I have been spending time trying to understand the confusing pricing options for wireless plans, the WSJ made it easy. Seems that for my 2Gig data needs without SMS or Min. T-Mobile wins, although they are missing some of the cheapest options like VirginMobile.com, RepiblicWireless.com or MetroPCS.com. Seems that the best deals, prepaid are just completely missing.