As one of its daily deals, CowBoom offers the used 5-lb. Toshiba Radius Intel Haswell Core i7 2GHz 15.6" 1080p 2-in-1 Touchscreen Laptop, model no. P55W-B5318D, for $399.99 plus $5 for shipping. That's $80 under our mention of a used unit from three weeks ago and the lowest total price we've seen. (It's also $378 under the best price we could find for a new unit.) It features an Intel Core i7-4510U 2GHz Haswell dual-core processor, 15.6" 1920x1080 (1080p) touchscreen LCD, 12GB RAM, 256GB hard drive, 802.11ac wireless, Bluetooth 4.0, and Windows 8.1 64-bit. Deal ends today.
Note: No warranty information is provided. This used unit may have dents or scratches and be missing parts or accessories.