Quantrix Modeler

Last night, while reading some comments on Slashdot, someone mentioned that Lotus Improv for NeXTSTEP kicked ass. Intrigued, I read the Wikipedia article on Improv. The article linked to me to a modern day ancestor of Improv named Quantrix Modeler . The idea behind Improv and Quantrix is to create a better spreadsheet paradigm - one which allows you to easily work with multiple representations of the same data.

Check out the Flash demo of Quantrix. I was pretty impressed.