Lenovo IdeaPad S10

The starting configuration is a bit cheaper, offering 512MB of RAM and an 80GB hard drive for $439, while our upgrades (which are not currently available on Lenovo's Web site), should come in about $550.Specification Price as reviewed Starting price $550 - $439Processor 1.6GHz Intel Atom N270Memory 1GB, DDR2 SDRAM 533MHzHard drive 160GB 5,400rpmChipset Mobile Intel 945 ExpressGraphics Intel