I did a quick search around the forums for a thread like this and didn't find anything, so I apologize if someone's done this idea already.
I was thinking of putting together a survey for every GB year that basically asks you to select your favorite videos from the site. After a set period of time, the results would get posted here and the most voted on videos (10 or 20) from each year would be inducted in a video hall of fame thread.
Volunteers, yo! Copying and pasting every single video title over GB's existence won't happen in a split second, so it would be really awesome if a few folks wanted to help out. We can split who will list each period depending on how many volunteers want to join.
Are you guys and gals interested in this? I think it would be a good reference point for new users and folks like me that like to re-watch videos every now and then.
Edit: As JJ has pointed out, a list of videos exists already thanks to Shimakaze. Putting together a survey would be pretty straightforward now, so the only question that remains is whether people would be interested in probably spending 10 minutes or something filling out each category for each year.