Thing # 13-Learn about social tagging and discover a few sites that use "tags" to connect information. I got my information from wikipedia about tagging from Wikipedia: Tags I learned that Flickr is one site that uses social tags. I also learned that Del.icio.us is another. I admit its way more information that I would ever need to use. Plus I'm afraid of getting yet another web addiction. Thanks to Learning 2.0 I discovered Smugmug while playing with Flickr and now I use Smugmug all the time. When am I going to be able to get in the garden?