You can save $30 and some dignity by making sure you never get lost again (unless your GPS system tells you to drive into a lake like that episode of The Office) with the Magellan Maestro 4210 widescreen GPS system.
Amazon is selling the unit for $99 until 11:00 Eastern today, down from the regular price of $129. Features include a 4.3-inch touchscreen, six million points of interest, flexible re-routing, turn-by-turn directions, and a thickness of less than an inch.
Magellan Maestro 4210 4.3-inch Widescreen Portable GPS Navigator [Amazon]