10 Things Steve Jobs Can Teach Us About Youtube 再生時間 購入

http://edwinhnbx828.theglensecret.com/10-celebrities-who-should-consider-a-career-in-youtube-shou-yi-hua

The hardware and program you must digitize video into your Quicktime format is incredibly low-cost, in comparison to the mpeg structure. So its easier and more cost-effective to build movie and put it on your web