Topic Database provides a standardized context for plain text databases which can be read and edited in most text editors without difficulty, and easily parsed programmatically as well. Example parsers are available in several languages.
PySnippy is a simple GNOME desktop application for managing your snippets online (at snipplr.com) and offline from an SQLite database.
A program that generates Java GUIs from natural language.
Software that converts data into something meaningful and interpretable.