What GPS system for a reasonable price has no monthly fees and is easily carried outside of your car?

I want something that will do driving directions, also want something I can take hiking easily and that will hold a charge for at least a day or two while turned on, longer if not turned on all the time. What's a good GPS system to consider?|||Check out the Garmin gps's at Buy.com. I looked at one just this week with all the needed features that you want, just can't remember the exact model #. I'm sure it's still listed. Also listed below is the mobile web link if you need it, good luck on your purchase..