how to get off from unlocked gsm cell phones??

hi. just saw your post and could not refrain myself from giving you information about the unlocked gsm cell phones. An unlocked GSM phone is simply that: a phone not “locked” into a single carrier’s network. Since an unlocked GSM phone is not tied to any carrier, you are free to insert your active GSM SIM card into any unlocked phone and start making calls. In the States, Cingular and T-Mobile are GSM providers. If you purchase an unlocked phone you'll be able to use either provider - rather than purchasing a phone from them which is locked to a particular network. A GSM world phone supports all four GSM frequencies and can be used virtually anywhere in the world (take advantage of local rates rather than beign charged for roaming)by using a prepaid SIM. so, if you are currently planning to buy a phone or an iphone to be exact, do go for a second check and get an unlocked gsm cell phone and enjoy the freedom 'absolutely free' !!!