As one of its daily deals, HP Home & Home Office offers its HP Pavilion 23t TouchSmart All-in-One Desktop PC, model no. G5B72AV#ABA, for $649.99. Coupon code "PC599Q2" cuts it to $624.99. With free shipping, that's $125 off list, tied with last month's mention of a similar Pavilion Touchsmart (which included a dual-core 3.1GHz processor), and the best price we could find. It features an AMD A6-5200 2GHz quad-core processor, 23" 1920x1080 (1080p) IPS touchscreen LCD, 4GB RAM, 1TB 7200 rpm hard drive, DVD burner, WiFi, Bluetooth, and Windows 8.1 64-bit. Deal ends today.