XSSI - SSI.php XML Connector
Download this mod
Allows communication with the forum through XML data instead of data sent between PHP files.
Originally created to allow Flash to communicate with SMF via XML. If you are a Firefox developer, XSSI is great for communicating with extensions such as a toolbar.
See examples at http://www.bauerbox.com/forums/xssi_examples.php
Questions? E-mail me here (NO SPAM): don.bauer.stl_AT_gmail_DOT_com