You don't really have to track it. Just set a google calendar event for 10 years from now, and look back at the stock history then.
If somehow google services go away and you don't get that event reminder, the question may be moot by then... not really, but an interesting thought anyways.
Years ago a friend and I hacked together iFvckedUp.org with the intention of focusing on videos of ourselves and other startup friends talking about the fvckups we made (or were currently making) at our startups. We learned that a) filming yourself was hard enough to begin with, but b)filming yourself talking about how you royally screwed up was even harder. So yeah, don't change to a video format :)
(though the storytelling/editing tools are better now, so maybe worth taking another crack at?)
Chad, interesting take! I can definitely see it being difficult to talk about failures on video - it's hard enough to deal with them, let alone write about them. I feel that the ease of editability (if that word exists?) of writing makes it easier though.
When you can revise what you want to say over and over (how many times did you hit backspace while writing that comment?), you can convey your thoughts exactly how you want them to be conveyed. It's more difficult and time consuming to do this with video, so the 'pain' (if you will) would last even longer.
I think the moment you're thinking of is when the son is playing video games, and mentions his high score. The score was some absurdly high number like 12 million, one of the other family members hears this and repeats it aloud (I believe this family member was previously controlling the microwave); the microwave hears this number and replies "heating to 12 million degrees", burning their Christmas turkey (just like they did every iteration in the ride, even as the technology progresses). I'm not sure why I bothered typing all of that, I haven't been to that ride since I was ~ 12.