I just got a new Eris. Its a bit underpowered but I love it just the same. Anyway, a friend of mine insists that the data plan has a 5GB limit and I will pay hefty over-charges if I go over that limit. However, I see no such limit mentioned anywhere in any documentation. My account detail says "unlimited" all over the place. I have told my friend this and he still insists that the 5 gig limit is there. So which is it? 5GB or unlimited?