What are tags?
You can add or delete tags anytime. Each tag must be 60 characters or fewer. You can apply one tag or multiple tags to an entry. Separate multiple tags with commas. Tags are not case-sensitive. Tags must comply with our Terms of Service or they will be removed from the blog entry.
The tag cloud that appears on your "My Blog" page shows all the tags you've used for your blog entries. People can search for your blog entries by clicking any tag. The tag's font size denotes how often you've used the tag. For example, if the font is large, you've used that tag often.
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