There are TV show fans and music fans and fans of fans (and other collectibles). And there are web sites for each of them, which provide educational value for people who don’t know much about the subject that is worthy of fandom. For example, there’s the fan page for intermodal shipping containers. Who knew that there was so much variety to catalog amongst shipping containers? There are all the different styles, materials, and, of course, paint jobs. Whew. (via Lake Effect)