With Twig's Noter, you can make notes simply by typing them. Want to revise an old note? Just start typing its name. Twig is smart about abbreviations and shortcuts.
Every note can have as much text as you need, and as many tags as you desire. You can add your own attributes to notes. (Need more representational power? Twig notes can have prototypes and inherit their properties. Prototypes can save a lot of typing!)
The Noter shows you a list of related notes and a topical word cloud. Everything's editable, and more...