[Lt Major Burns]

i've just switched from a limited to an unlimited/fair usage plan, and i can't see a downside yet. it's tied in with my mobile phone network, and for 8gb unlimited, it's £7.50 (USD $14.99) a month. i've not seen cheaper, and all the reviews i've seen have been 4-5 stars.

o2, if you're interested, and you live in the UK. incidentally, the fair usage policy fine print dwells far more on the illegal file sharing/copyright theft aspects than it does on actual volume, so it'll be interesting to see how that pans out, i'm not big into piracy (although i'm not innocent), but i do chew through bandwidth at times. the recent macworld 720p keynote was massive...