What the Heck Is Facebook 廣告?

http://jeffreypjib208.cavandoragh.org/the-17-most-misunderstood-facts-about-facebook-mai-fen-si

The components and software you might want to digitize movie in to the Quicktime format is extremely low-cost, in comparison with the mpeg format. So its a lot easier and cheaper to produce movie and put it on