Newegg offers the refurbished 3.5-lb. Lenovo ThinkPad X201 Intel Core i7 2GHz 12.1" Laptop for $284.99 with free shipping. That's $112 under the lowest total price we could find for a similar refurb elsewhere. It features an Intel Core i7-620LM 2GHz dual-core processor, 12.1" 1280x800 LCD, 4GB RAM, 160GB hard drive, 802.11n wireless, Bluetooth, 9-cell battery, and Windows 7 Pro 64-bit. Deal ends March 30.
A 90-day warranty applies, but it is unclear who backs it.