Asus Eee PC 1005HA Netbook for $279.99 shipped after code EMCMLNX22.  Here is a screenshot for your reference.  Alternatively, it is available here for $382.99 shipped.  It features an Intel Atom N280 CPU at 1.66GHz, 10.1" LCD with a 1024 x 600 resolution, 1GB RAM, 160GB hard drive, webcam, wireless 802.11b/g/n, and Windows 7 Starter.  Note that it has a battery life of up to 10.5 hours.