The most frequently asked question about the Sacramento Press at this point is, what is that tag cloud and what are tags? Great questions. I'll start with a definition and then give a few basic examples. Practical E-commerce has a really great definition of tagging:   "In general tagging can be defined as the practice of creating and managing labels (or “tags”) that categorize content using simple keywords."   So then tags are like categories. The problem with categories is that often things are given a single category, whereas anything almost always can fit into many categories.   Which brings us to the first concrete example of tagging, this article. If you were asked what this art