The Apple Store discounts seven factory-refurbished Apple Mac mini computer models, as listed below. With free shipping, each is at least $100 under the best total price we could find for a new unit. Sales tax is added where applicable. A 1-year warranty applies, the same as new systems. Items are removed from Apple's web site once sold out. The deals, each with free shipping:

• Apple Mac mini MC815LL/A Intel Core i5 Dual 2.3GHz Desktop for $469
• Apple Mac mini MD387LL/A Intel Core i5 Dual 2.5GHz Desktop for $509
• Apple Mac mini MC816LL/A Intel Core i5 Dual 2.5GHz Desktop for $549
• Apple Mac mini MD388LL/A Intel Core i7 Quad 2.3GHz Desktop for $679
• Apple Mac mini G0NP1LL/A Intel Core i7 Quad 2.6GHz Desktop for $759
• Apple Mac mini MC936LL/A Intel Core i7 Quad 2GHz Server for $759
• Apple Mac mini MD389LL/A Intel Core i7 Quad 2.3GHz Server for $849