I need help please. I know I came to the correct place.

I found this ad on Craigslist: http://anchorage.craigslist.org/bik/387213986.html Its for a Trek 2000. Before I consider looking at it, do you girls have any thoughts.

I can't afford the whole $800. I know it hasn't been sold yet, and she was going to re-list it. What is this bike really worth? Can anyone tell by the picture? I don't know much about road bikes.

Thanks