After seeing the interface of geni.com, I started thinking that some simple online flow chart software could be made in AJAX fairly easily. I spent 2 hours today looking for simple flow chart software (web based) to no avail. Lots of premium domains available for it, such as: FLOWCHARTPRO.COM AFLOWCHART.COM STRUCTURALOUTLINE.COM SCHEMACHART.COM If you decide to make this site, send me a PM and Ill be your first user.