I'm working on a site focusing on performing artists and I need a category for all the articles that (1) don't belong anywhere else (2) more often than not, offer behind-the-scenes insights and miscellaneous historical accounts.
My research so far:
- behind the scenes: too narrow, excludes misc. articles
- miscellany, miscellaneous: too generic/boring
- trivia: too flippant
- ancillary: too technical
- addendum: too formal
- annals: too formal