Voxy Print
Voxy - the simplest way to integrate VoiceXML applications in Asterisk. Configure your dial plan with the URL of your VoiceXML application and it's done.  
 
Voxy is an open source project sponsored and coordinated by Shift Services. The project is hosted at SourceForge. You can download the software and see all details of the project on http://sourceforge.net/projects/voxy/