Check out WireIt, there is a lot of good stuff there for visual peogramming in a graph interface: http://neyric.github.com/wireit/ http://neyric.github.com/wire

Check out WireIt, there is a lot of good stuff there for visual peogramming in a graph interface: http://neyric.github.com/wireit/ http://neyric.github.com/wireit/ I used it here to make a web version of PigPen: http://github.com/rjurney/Cloud-Stenography http://github.com/rjurney/Cloud-Stenography http://vimeo.com/6032078 http://vimeo.com/6032078 http://wiki.apache.org/pig/PigPen http://wiki.apache.org/pig/PigPen http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.134.9888&rep=rep1&type=pdf http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.134...