YouTube expert tips

"YouTube is a great place to watch the funny viral video du jour." writes Adam Ash at PC World. "But it can be a lot more than that. If you love preparing and sharing your own video creations, for instance, YouTube has lots of tips and tools to help you do it with ease. Even if you just want to learn to find and watch groups of videos with minimal hassle, YouTube has what you need." Adam has compiled a list of helpful tips for YouTube "superusers."