Lenovo already roll out a few AMD-based ThinkPads earlier this month, and it's now also expanded things to its IdeaPad line with its new G455A model, which looks to be exclusive to China for now. Sliding in right above Lenovo's netbook offerings, this one packs a 14-inch, 1,366 x 768 display, along with a 2.1GHz AMD Athlon II M320 processor, ATI Mobility Radeon HD 4550 graphics, 1GB of RAM, a 250GB hard drive, and Windows 7 for an OS -- among other standard fare -- all for a price tag of 3,999 yuan, or just under $600. Still no indication of a release over here, but this one looks to be available in China right now.