Bork is a very small, cross-platform file encryption utility using a password-based RC4 algorithm. It is designed to be included in source code form along with the files it encrypts for long-term storage (eg on CD-R). Its minimal external dependencies are designed to make it fairly futureproof.
This release fixes a minor bug and adds a few small enhancements.
URL: SourceForge.net: Bork File Encrypter