I picked this up on craigslist for $100 in late fall. It's an '02 Trek 6700.
And this is what I did to it over winter.
Before I got this bike I was using a mid-90's Trek 800 on the trails. This was a great first real mountain bike for the month or so I was able to use it before it started snowing. I'm anxious to get it out on the trails to try out the discs and the new stem set up.