FireDraw: Ajax bsaed in-browser ER and Flow Modeling Tool

FireDraw www.firedraw.org is World’s first and only Ajax based visual modeling tool. Currently it has flow diagramming and ER modeling capabilities. Soon UML modeling will also be added.
It runs with out any plug-in, it does not need any download or install. It is 100% HTML+CSS based Ajax application, runs within browser. Currently tested for IE7.x (and higher)and Fire Fox 2.x.x(and higher).
All of the contents and modelings are saved at server, so no moving around with files required, files can be collaborated by emailing from within FireDraw.
Requesting kind feedback and suggestions at firedraw.admin@gmail.com
Warm Regards,
Deepak Kapoor
Ignited Minds