Photos and information have leaked regarding the Pantech C180, a dual-sliding QWERTY smartphone that resembles a thinner Helio Ocean. A primary difference however is the switch to Windows Mobile 6 Standard, as well as 3G UMTS, though it is unclear whether or not the phone uses HSDPA. The screen is said to display 65,000 colors, and memory is expanded through microSD cards. Markings point to the device coming to AT&T; an unindentified source suggests that it should ship by or during the fourth quarter, costing $250 or less with a two-year contract. [via Boy Genius Report]