Today only, All4Cellular offers the refurbished 3.1-lb. Dell Inspiron Mini 10 Intel Atom 1.66GHz 10.1" Widescreen Netbook in Obsidian Black, model no. IM1012, for $169.95. With $2 for shipping, that's the lowest total price we could find for this discontinued model, although we saw another refurb for $9 less in November. It features an Intel Atom N450 1.66GHz processor, 10.1" 1024x600 widescreen LCD, 1GB RAM, 160GB hard drive, 802.11n wireless, Ethernet, webcam, media card reader, 6-cell battery, and Windows 7 Starter. (Note that no optical drive is included.)

Note: A 90-day All4Cellular warranty applies.