Three videos describing ancient Chinese secrets.
First is Secrets of Wu Wei.
Second is Secrets of Yin Yang.
Third is Vinegar Tasters Secrets.
These are secrets passed down for generations that you normally don't get to learn in school.
The videos also runs unmodified in ipod and PSP. For psp, put in /video/ directory of memory stick. For PC, get a program called "videolan" to play
back mp4 videos (in case your media player does not support mpeg4).