Give me some background on this ted.com thing. Site looks like a big mess, so can you sum up what it's all about.
richest people in world get together once a year and pay the smartest people in the world to come and give talks about their field (they also pay the best violin players and best artists, etc to come and do whatever they're good at doing). Each person has only 20 minutes to give their talk or do whatever they're good at doing (some go over this time a little, some go under, etc). I usually just find a video I haven't seen and watch it while I eat because it takes me about 30 minutes to eat a meal.
Also, other places in the world to do their own "ted" thing each year so there are many ted conferences held each year now at different places
The best way to navigate the site is to go to the "tags" link and click on whatever field you're interested in. For example "God" or "Christianity" or "Philosophy" or "Psychology" and you can watch talks given by people in the past years in these fields.
It's a great site and you learn some very interesting things. I hope you spend some time on it. I hope this helps.
http://www.ted.com/talks/tags