The Most Innovative Things Happening With Youtube 再生時間 購入
http://donovannczu835.cavandoragh.org/is-tech-making-youtube-shou-yi-hua-better-or-worse
The hardware and software you must digitize video into the Quicktime structure may be very reasonably priced, when compared to the mpeg structure. So its much simpler and more cost-effective to create video clip