Remember that 9mm 2.5-inch GoFlex external HDD that Seagate teased us with back at CES? You're looking at it. The company has just gone official with the newly christened GoFlex Slim, a performance-oriented, multifaceted drive that's slimmer than your mother's last smartphone. The final product will boast USB 3.0 support, a 7200RPM drive (ours was 320GB), a three-year warranty and a price tag that's still being determined. By the numbers, you're looking at a pocketable drive weighing 0.356 pounds and measuring 4.91- x 3.07- x 0.354-inches, but due to the GoFlex attachmen
