Toshiba Direct offers its 4.8-lb Toshiba Satellite Click W35DT-AST2N01 AMD 1.8GHz 13.3" Convertible Touchscreen Ultrabook, model no. PSD24U-005001, for $599.99. Coupon code "RTLMN5714" cuts it to $549.99. With free shipping, that's $50 under our May mention and the lowest total price we could find. This ultrabook converts into a tablet and features an AMD A4-1200 1GHz dual-core processor, 13.3" 1366x768 LED-backlit touchscreen LCD, 4GB RAM, 500GB hard drive, 802.11n wireless, Bluetooth 4.0, webcam, USB 3.0, micro HDMI output, 2-cell battery, and Windows 8. Deal ends July 28.