Calltech Star*Vas offers mobile and fixed telephony carriers with the ability to deliver high class value added service in swift time to market. This competitive advantage is crucial in the rapidly changing telecommunications environment as it can rapidly increase the carrier revenue market share without the need for substantial infrastructure investments. The Calltech Star*Vas application set provides telephone carriers with the ability to offer their customers ever-changing services, creating a revenue out of stand-alone applications and collaborations with other media providers such as television and radio. CallTech’s flexible platform connectivity ensures that new applications will be ‘on-air’ just on time for your new campaign. The following is a partial list of applications developed as part as this innovative product line: Song4you, Personal song, Personal greeting, Call back, Call screening, Dual ring, Speed trap detection, Sports, Horoscopes, Jokes, Weather, News, Finance, Voting (with TV interface), Quizzes and Games.