Other World Computing discounts a selection of used Apple Macs and iPads, with prices starting at $109. Plus, all orders qualify for free shipping. Each item is covered by a 90-day OWC warranty. Note that for some models, available quantities may be limited. Some best bets, with comparisons to other used units:

• Used Apple iMac Core Duo 1.83GHz 17" Desktop for $109 (pictured, low by $26)
• used Apple 20" DVI Display for $139 (low by $26)