From the website:
XML::Generator::PerlData provides a simple way to generate SAX2 events from nested Perl data structures, while providing finer-grained control over the resulting document streams.
Processing comes in two flavors: Simple Style and Stream Style:
In a nutshell, 'simple style' is best used for those cases where you have a a single Perl data structure that you want to convert to XML as quickly and painlessly as possible. 'Stream style' is more useful for cases where you are receiving chunks of data (like from a DBI handle) and you want to process those chunks as they appear. See PROCESSING METHODS for more info about how each style works.
FormFacesTM is a pure JavaScript solution that utilizes AJAX techniques and can be seamlessly integrated with AJAX applications. This means that XForms+HTML can be sent directly to the browser where JavaScript transcodes the XForms controls to HTML form controls and processes the binding directly within the browser - requiring ZERO server-side processing and ZERO plug-ins.
The FormFacesTM JavaScript is compatible with browsers that implement XHTML 1.0, ECMA-262 3rd Edition, and DOM Level 2 which includes Internet Explorer, Netscape, Mozilla, FireFox, Opera, Konquerer, Safari, and NetFront.


