aSavings via eBay offers the refurbished Cuisinart Griddler 5-in-1 Nonstick Countertop Grill, model no. GR-4N, for $49.99 with free shipping. That's $5 under our mention of a refurb from last September and the lowest outright price we've seen. (It's also $25 under the best price we could find for a new unit.) This 5-in-1 grill functions as a contact grill, panini press, full grill, full griddle, and half grill/half griddle. It features adjustable temperature control, removable nonstick grill plates, and drip tray.
Note: A 90-day warranty applies, but it's unclear who backs it.