robbyp: You pay for what you get. Unlimited will be limited in some way, as is not sustainable for any ISP to offer real unlimited plans, as you will always get those customers who will 'pig themselves'. You see at those all you can eat restaurants, people filling up their plates to the maximum. I pay per GB, which I think is the fairest way, and I see that ISPs in the US are now moving that way too. $1 per GB isn't too much to pay.
I assume you said this to garner some response LOL I download about 100-150 gig a month and dont find that excessive Im quite happy for them to throttle the speed dureing the day for p2p and torrents and the like as i download over night I simply use the net for accessing media i would other wise miss out on because i live at the last bus stop New Zealand