Adorama via eBay offers the 2.4-lb. Asus Transformer Book Intel Atom 1.33GHz 10.1" Touchscreen Laptop in Gray, model no. T100TAF-B1-BF, for $199.99 with free shipping. That's $20 under our mention from two weeks ago and the lowest total price we've seen. (It's a current price low by $50.) Designed for use as a notebook or a tablet, it features an Intel Atom Z3735F 1.33GHz quad-core processor, 10.1" 1366x768 touchscreen LCD, 2GB RAM, 32GB SSD, 802.11n wireless, Bluetooth, micro HDMI and micro USB (located on the tablet), USB 2.0 (on the keyboard), 2-cell battery, and Windows 8.1 32-bit.