Groupon offers the factory-refurbished 3.1-lb. Acer Aspire C710-2833 Intel Celeron 1.1GHz 11.6" Chromebook
in Iron Grey, model no. NU.SH7AA.011, for $139.99
with free shipping
. That's $25 under our mention from three weeks ago, $59 under the lowest total price we could find for a new one (this one's refurbished), and the best price we've seen for this model. It features an Intel Celeron 847 1.1GHz dual-core processor, 11.6" 1366x768 LED-backlit LCD, 2GB RAM, 16GB SSD, 802.11n wireless, webcam, 4-cell battery, and Google Chrome OS. Deal ends September 28 at 12:59 am ET. A 90-day Acer warranty applies.