You can often find useful help on Flickr. Try searching for the topic you're interested as tags. For example, you can find a tutorial on how to make paper which is tagged howto, papermaking, paper, craft and art. The howto tag is a good one to look for, along with tutorial and diy (Do It Yourself).
Here's another fun one: How To Make a Photocomic.
Really a beginner? Warm up with How To Enjoy Kraft Macaroni and Cheese.
Everybody knows how to do something, so get out that camera and make your own tutorials!