Luminotes

Luminotes is a WYSIWYG personal wiki notebook for organizing your notes and ideas.
You don't have to use any special markup codes or install any software. You
simply start

typing.

Gather all of your ideas into one place.

Easily link together related concepts.

As simple to use as index cards.

"What I love most about Luminotes is the simplicity of it.
Maybe I have a touch of ADD, but I get so distracted with other products and
all the gadgets, bells, and whistles they offer. I spend more time fiddling
with the features than actually working. Luminotes, for me, recreates the old
index card method we all used for term papers in high school."