Thanks for the reply.
I am currently not using a SD card.
I have been trying to fix this for a while, and have stumbled across a solution. I'm not sure what worked, since I tried it all.
I am hoping this doesn't happen again.
I was worried since I wasn't using an SD card, that the entire unit was corrupted. This happened after I tried to send a couple of new caches to the unit.
I am concerned that perhaps a glitched happened along the way between the new geocaching pages and the colorado.
Jennifer
ps: before today, I have had a few times where this happened. When I turned the power on, the gps would get stuck before it was entirely loaded. I would wait, and nothing would happened. Just the "Garmin" on the screen and "Loading Maps". It wouldn't advance, AND, I couldn't turn the unit off. I would remove the batteries (which is a fun process to do when driving) and that would fix the problem.
This happened about 4 times before today. I have had the unit for about a month.
No amount of removing the batteries today fixed the problem.
So, do you think there's some sort of corruption? (remember, I'm not using an SD card)