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$549 unlocked according to Apple's website. Checking Craigslist, you can get one for $350.

$350 for a factory unlocked iPhone 4? Or $350 for a jailbroken/ultrasn0w unlocked iphone?

For me that is a difference between buying on craigslist versus direct from Apple. Why? Because with a factory unlocked iPhone I can always update to the latest IOS without waiting for a new jailbreak that preserves the baseband to comeout.

I'll buy a new one, with warranty.
 
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