Just got an email from Cox Communications yesterday that talked about the limits on different plans, how to check your usage and the average size of movie downloads, high-def, standard-def, etc. I haven't been paying too close of attention to the changes of late so did some further looking when I got home. I have a 200 GB limit, or cap, each billing cycle. Last month, I used 21.9 GB of my "allowance", so far this month, I'm at 5.1 GB. The email explained that with my 200 GB plan, it is equivalent to roughly 110 standard-def movie downloads or about 66 high-def movies. This is probably more than adequate for our needs but it's still a bit unsettling to know there's a "limit" out there. Our wireless router is locked so there isn't much chance any neighbors could be leaching on our data limits, but check your routers!
I've only gone over the data plan on my iPhone once since I got it a year ago, that was when we were on vacation so I didn't think raising the limit was worth the extra money.
Ben has been forwarding some articles and news updates about net-neutrality and service caps, it will be very interesting to see how these change over time. The ISP's will certainly figure out ways for us to pay more and more. Here in Omaha, we have only one true broadband ISP available (that is not a phone line DSL) so we're a captive market. There are rumors that is changing, but I don't hold out much hope that any TV, Internet or telephone services are going to get cheaper with time.