Dell Home offers the Dell Inspiron 20 3000 Series Intel Celeron 2.16GHz 19.5" All-in-One Desktop PC for $299.99 with free shipping. That's $30 under last month's mention, $150 off, and the lowest total price we've seen. It features an Intel Celeron N2830 2.16GHz dual-core processor, 19.5" 1600x900 LED LCD, 4GB RAM, 500GB hard drive, portable DVD burner, 802.11n wireless, Bluetooth 4.0, and Windows 8.1.