Iphone???!!?

I was considering to buy an Iphone for christmas and i was woundering. If I buy a Tmobile Iphone and put in my own sim card, do i need to pay some sort of monthly fee? Or i just pay for the phone and i put in the simcard and thats it?|||The iPhone is not available from T-Mobile. Only with AT%26amp;T. And no, you cannot put a T-Mobile SIM card in the iPone ahd have it work. Again, only works with AT%26amp;T.|||iphones are really coool but the battery only last like 6 hours because all the stuff|||Yes, but only if you use ANYsim. BTW, it voids Apple's warranty. They don't care though. They're not at%26amp;t.|||The phone is available only through AT%26amp;T, unless you unlock it by Jailbreaking/Unlocking it. The only problem you will have right now is that you waited too long to get one. The new phones are now running on firmware 1.1.2 with Bootloader 4.06 which causes an issue with Unlocking the phone to other carriers. There are alternative options available, but they cost money and are working, but people are still waiting for the software hack which we won't see until after Apple releases the new 1.1.3 firmware they're holding on to atm.|||Aimersoft DVD to iPhone Converter is a powerful yet easy-to-use iPhone converter that can convert DVD to iPhone MP4 M4V video (MPEG-4) H.264, rip DVD audio to iPhone MP3 and M4A audio formats, and copy your DVD movies onto Apple iPhone with great quality. With this Phone converter, you can also convert DVD to other Apple mobile devices including iPod and Apple TV. Aimersoft DVD to iPhone Converter fully supports dual-core CPU with super fast conversion speed. With this excellent DVD to iPhone Converter, you can easily convert DVD movie to iPhone with rich options such as customizing file size, DVD movie trimming, DVD video crop, subtitle selection, audio track selection and so forth. With the adoption of powerful DVD to iPhone encoder, whether you are an expert or a beginner, to convert DVD to iPhone with this DVD to iPhone Converter software is just a breeze! Download DVD to iPhone Converter now and enjoy your favorite DVD movies on your iPhone anytime and anywhere.