Lenovo IdeaPad updates across the board

For larger laptops, CES 2011 seems to be more about gradual improvements than whole-scale innovation. Lenovo's newly-announced IdeaPad lineup updates seem to confirm this theory quite well: better processors, improved graphics, and Lenovo Enhanced Experience 2.0, an engineering tweak that Lenovo promises will offer extremely fast boot times. Though it can be pretty difficult to suss the differences out among the various lines of IdeaPads, we'll give you a rundown.

The IdeaPad Y570 and Y470 lead the pack, with second-generation Intel Core processors, and GPU options including Nvidia's new GeForce GT555 switchable graphics. These laptops have … Read more