BuyDig via eBay offers the Garmin nüvi 52LM 5" Portable GPS Navigation System with Lifetime Maps, model no. 010-01115-01, for $85 with free shipping. That's the lowest total price we could find by $5, although we saw it for $4 less four weeks ago. Features include a 5" 480x272 touchscreen LCD, lifetime map updates, voice navigation, lane assist, microSD card slot, and USB. Deal ends November 3 at 11 am ET.