Last we heard, Chinese manufacturer K-Touch was quite busy showing off its Treasure V8 at this year's Mobile World Congress. Now, the company's taken the wraps off of its budget-friendly, TD-SCDMA T660 smartphone, marking its first intelligent handset on China Mobile. The device itself features a 4-inch, IPS display alongside a 5-megapixel rear shooter and a 1GHz, Marvell PXA920H CPU (the same one found on the ZTE U880E and Lenovo A668T). Specs asid