Well we purchased the Garmin Nuvi 250 GPS unit the other day at a Futureshop in Canada.  We only paid $299.99 and it works perfectly.

Features:

Preloaded North American Maps
Turn By Turn Direction (doesn’t mention street names)
Touch Screen interface
Loads of points of interests.
Use with vehicle, or as a pedestrian.

We got this running right out of the box, we tried to fool the unit by taking an incorrect turn and it went to recalculate and found us a way to get back on route.  Say you are driving down a highway and find out there is an accident ahead of you, you press detour and it will find a route to go around the problem.

We put the unit to the test yesterday.  We drove from Trenton, Ontario to Watertown, NY.  We never lost satellite signal, nor did it say off route (common problems with Microsoft Streets and Trips.

This unit doesn’t have text to Speech (telling you what street to turn on), but it shows you the name of the street.  This isn’t bluetooth and doesn’t have an MP3 player. You can’t plug this in an AC outlet to charge it up, but you can plug it in your usb drive to charge.  Doesn’t come with USB cable or a carrying case. If you are looking for a basic GPS unit then this is the one.

Edited August 19th, 2008:

Garmin has released new maps, but at a cost of around $70.00

I haven’t updated mine yet, and not sure I will pay out the $70.00, I bet my address is still wrong once I update.