After one aggravation after another, I decided to look into what free and open source diff utilities were out there. This is that review. I've tried to keep it up; but, as usual, I don't know about every diff utility around. Let me know if you find any problems or know of new tools I should add. You can also feel free to discuss your thoughts on the diff utility forum.
[Jul 30, 2007]
I added DiffMerge, for what it's worth (not much as far as I can tell). I also realized there's a problem with how the table was saving data. I had to go back and validate the data that's been entered thus far. Fun, fun. Still needs a more extensive update, tho.
[Feb 2, 2007]
I just added this from an older version I had saved off from June 2006. Unfortunately, my old weblog wasn't letting me use it because of JavaScript I was using. Despite that, I plan on updating this within the next couple of weeks with the latest data on each tool.