I think this is really aimed at people who tether to avoid paying for internet at home (or wherever). I know it may affect other users who use a lot of data and don't do that, and that is a bummer. At least it is still unlimited, and just throttled (even the throttling isn't so bad, my 3g is that speed half the time anyway
). I use WiFi for most of my data usage and I am sure I never even come close to 1gig/month.