After successfully entering the netbook fray with the IdeaPad S10 and S12 little over a year ago, Lenovo is unveiling new range of ultraportable laptops aimed at business users on a budget. Spec-wise it shares many similarities with ThinkPad X100e, but Lenovo also offers the option of Intel's ultra low voltage Core 2 Duo and other Intel dual-core chips -- boosting battery life up to eight hours. Other features include built-in low-light sensitive camera, HDMI out, and optional WiMAX. Prices range from around $500 to $800 but only the 13.3-inch screen model is available for now.