hi there,
i was in the same boat as u abt a month ago...and i finally got my curve from amazon.com with at&t. the phone was $90 and it had $100 in mail-in rebates...so i got paid $10 for getting the curve. and now the price went down to $60, so they credited me with the $30 because of their policy! did i mention that i love amazon! so i guess what i'm trying to say is that u can get a great deal on the phone, but yeah the monthly data plan is something that u will have to pay ($20-30 per month) if you are with at&t. i believe pearls are even cheaper than curves. not sure though...i love my curve though...its awesome! i'm completely satisfied that i got it
and there r ppl here that can help u with improving ur curve experience...