AT&T just sent us official word that the Samsung Captivate will be launching on their network on Sunday, July 18th. The Captivate looks to be the first truly lust-worthy Android 2.1 smartphone that AT&T will offer. It’s got a 4-inch Super AMOLED display, 1GHz processor, and is super-thin. You’ll be able to pick one up for $199 with two-year contract, no rebates needed. Other carriers will be getting the Captivate as well, although branded differently, so if you aren’t an AT&T customer you’ll have to play the waiting game a bit more.