RXP 1.4.8 RXP is a validating XML parser written in C. RXP project is used by the LT XML toolkit, and the Festival speech synthesis system.The current version of RXP supports XML 1.1, Namespaces 1.1, xml:id, and XML Catalogs. To use an XML Catalog, set the... 3 Jun 15 in Web Development Software, XML, RSS, CSS Tools Linux read more