Sigma Php Ajax Framework & GUI Builder, the web based tool to facilitate simplicity in AJAX RIA application UI rapid design and scripts programming.
    This free to use multi-functional tool with an web based interface is the best choice for AJAX RIA application UI rapid design and involved scripts programming. The tool allows you to easily develop your web application with interface like VB or Delphi. The tool comprises a set of AJAX GUI components in WYSIWYG interface. This application is written in java scripts hence providing assured compatibility with web browsers. The other applications and features included are: supports more than 35 common components like; Tabs, Dialog, TreeGrid, TimeLine and so on, works on all cross browser platforms, works with all backend or static HTML pages, supports detailed manual and full API documentation.
    The free tool compatible with jQuery, prototype, mootools and other frameworks supports IE6+, Firefox1.5+, Opera9+, Safari3+ and Google Chrome.