Garmin c550 Reconditioned - $139 from Buy.com

Recertified and based on other posts, you get the latest Street Maps for the US

Has Mp3 playback, Bluetooth capability, street naming and traffic (for a fee)
1 Year Warranty

LINK

Features
Physical & Performance
Unit dimensions: 4.4" x 3.2" x 2.25"
Display size: 2.8" x 2.1"; 3.5 diag
Display resolution: 320 x 240 pixels
Display type: 16-bit antiglare TFT LCD with white backlight
Weight: 9 ounces (255 g)
Battery: rechargeable lithium-ion
Battery life: up to 8 hours
Waterproof: no
High-sensitivity receiver: yes
RoHS version available: yes
Maps & Memory
Basemap: yes
Preloaded maps: yes
Ability to add maps: yes
Built-in memory: internal solid state
Accepts data cards: SD card (not included)
Waypoints: 500
Features
Voice prompts: yes (internal speaker)
Speaks street names: yes
3D map view: yes
Auto sort multiple destinations: no
Auto re-route: es
Choice of route setup : yes
Route avoidance: yes
Custom POIs: yes
Hands-free calling with Bluetooth wireless technology: yes
FM traffic compatible: yes
XM Navtraffic & Radio for U.S. compatible: no
MSN Direct for U.S. compatible: no
MP3 player: yes
Audio book player: no
Picture viewer: no
Configurable vehicle icons: yes
World travel clock, currency & measurement converter, calculator: no
Touchscreen: yes
Remote control: no
FM transmitter: no
Headphone jack/audio line-out: yes
Dead reckoning: no
Garmin Lock (anti-theft feature): yes
Motorcycle-friendly: no