TAP is a collection of free and open-source tools which support the creation and delivery of mobile tours. The tools also serve as examples of producing and consuming tour content using the TourML specification. Currently TAP consists of authoring tools built on top of the content management system Drupal, a native iOS mobile application, and a web-based mobile application built upon the jQuery Mobile library.
TourML was created to serve as a simple and portable representation for tour content. Having a common language for this content will enable content management systems, kiosks, and mobile applications to speak a common language. Additionally, users of TourML will be better positioned to share and sustain their content no matter how the technology that we use to deliver these tours changes.