ndxCards has been mentioned a few times on Donation Coder, but not recently. I tried it our about 3 or 4 years ago, but abandoned it -- seemed woefully under=developed. Nowadays, it looks much, much more powerful and much more pleasant to the eyes. Has anyone else tried it recently?
The idea behind it is simple: usies an index metaphor, with tagging and hierarchical tree organization. Apparently will spit out an organizated outline from a stack of individual cards.
This coming Friday, it's available at Bits du Jour
for $25.00, discounted from $49.00.