For in-store pickup only and with stock varying by ZIP code, Micro Center offers the refurbished 3.1-lb. Lenovo Yoga 2 Pro Intel Haswell Core i5 1.6GHz 13.3" Touchscreen Convertible Ultrabook in Silver, model no. 59RF0579, for $599.99. That's $102 under our refurb mention from two weeks ago and the lowest total price we've seen for a Lenovo Yoga 2 ultrabook. (It's a current low for a refurb by $157.) Features include an Intel Core i5-4200U Haswell 1.6GHz dual-core processor, 13.3" 3200x1800 touchscreen LCD, 4GB RAM, 128GB SSD, 802.11n wireless, Bluetooth 4.0, webcam, USB 3.0, 4-cell battery, and Windows 8.1 64-bit.

A 1-year warranty is supplied, although its unclear who supports it.