From Tone Sommerland:
Calclipse Attache is a filing and journaling application written in Java. It is well suited for storing and organizing files in general. It allows easy storage of multiple files in entries; flexible organization of entries using categories and tags, supports password based encryption of files, and contains a build in text editor for quick and easy journaling. It stores files in entries, which may be grouped into categories. A file stored in an entry is referred to as an item. An entry may contain several items, and each may be secured with a password. Files may be added to entries by simple copy/paste from the file system.