B&H Photo-Video offers the Apple Mac mini Intel Core i5 2.5GHz Desktop, model no. MC816LL/A, for $754.95 with free shipping. That's the lowest total price we could find by $8, although it was $20 less just over a month ago via rebate (since expired). It features an Intel Core i5 2.5GHz dual-core Sandy Bridge processor, 4GB RAM, 500GB hard drive, AMD Radeon HD 6630M 256MB graphics, 802.11a/n wireless, Gigabit Ethernet, Bluetooth 4.0, SDXC card slot, Thunderbolt, and Mac OS X 10.7 Lion.