Amazon is selling the Magellan Maestro 4250 GPS navigator for just $179.99 shipped, originally priced at $599.99. The Magellan “Maestro 4250’s Bluetooth wireless technology lets you make hands-free phone calls with your Bluetooth-enabled phone.” Product page.

The top-of-the-line 3250 and 4250 add a host of other features, including text-to-speech directions that give real street names, bluetooth for hands-free phone calls, integrated traffic (with a free 3-month subscription), and voice command.

[via Amazon]