I was a regular viewers of YouTube, even some time I upload some of my college videos, one day, I got an invitation from you tube to become their publisher, their only condition was to upload own created videos, and I started uploading some videos, and opened a Google adsense publisher account and linked that with my You tube site. After 4 month I got a mail that I have earned$ 100 USD, because my videos has been seen by millions of viewers across the world, and that create interest me to upload more and more interesting videos.
Previously I was using you tube for my own entertainment as I love to watch old movies of Bollywood on web, now it has become my earning source. When ever I found any interesting event just shoot and upload immediately.
The best part is you can find Hollywood, Bollywood, your local regional movies, dance party, private events, music concerns, movies promotion, full movie and lot many educational videos also.