Republic Wireless, "The Internet sets a higher standard for the term [unlimited].... That’s the one we aspire to meet.”
Here is an announcement (blog) direct from Republic Wireless; an announcement that for anyone who knows how expensive mobile internet/cell plans can be, can only dream of actually receiving news like this. If I heard this from my ISP/cell company, I really would pinch myself.
I'm not even going to spoil this article by summing it up first. Just read the release and dream that it could actually happen if the initiative came to your town. I have hope knowing that just because it isn't happening here, doesn't mean it isn't happening at all. (Although still in beta,) it's happening in North Carolina right now!
(About Republic Wireless: "Headquartered in Cary, NC, Republic Wireless is an innovative new carrier spearheading a wireless freedom movement to return value and control of the smartphone experience to our members. Leveraging the power of the Internet and an engaged community of users, republic wireless offers unlimited voice, text, and data service for only $19 per month, with no contract.")
There is also some dialogue about this going on over at DSL Reports - http://www.dslreports.com/shownews/Republic-Scraps-Their-Fair-Use-Provis...
(Click External Link to get the complete announcement from Republic Wireless)