Description: VoiceXML is an XML-based language used to create Web content and services that can be accessed over the phone. Not just those nifty WAP-enabled \"Web phones\", mind you, but the plain old clunky home models that you might use to order a pizza or talk to your Aunt Mable. While HTML presumes a graphical user interface to access information, VoiceXML presumes an audio interface where speech and keypad tones take the place of the screen, keyboard, and mouse. This month we will look at a few samples that demonstrate how to create dynamic voice applications using VoiceXML, Perl, and CGI.
