We've just gotten official word that the Captivate -- AT&T's rendition of Samsung's global Galaxy S line of high-end Android phones -- will be available starting Sunday, July 18 for $199 on contract with no rebate required. That pricing is more or less what we'd expected considering that T-Mobile priced the Vibrant the same way -- and if rumors of T-Mobile's launch date bump are true, the Captivate won't be the first kid on the
