It all depends really, if you have T-Mobile as your provider already then it can cost you I think up to $400. However, if you change your provider to T-Mobile there's actually really good deals on it when you start your contract. Like I said it's a nefty little things, it takes pics, has an MP3 player, makes phone calls, great for texting, IM's and internet browsing. If your interested go to
www.T-Moblie.com for more info.