Noticing a trend here? First we had the Infuse 4G from Samsung, and now we've got the Atrix 4G from Motorola featuring 1GB of RAM and a dual-core processor -- so it would seem this is the device we'd had rumored as the Olympus.Motorola's dual-core Atrix 4G announced for AT&T originally appeared on Engadget on Wed, 05 Jan 2011 12:14:00 EDT. Please see our terms for use of feeds.