Aptiv Digital Releases IPG Products

Burbank-based Aptiv Digital, a subsidiary of Gemstar-TV Guide International, said today that it has debuted a new line of interactive programming guide products. The firm said that it has released new versions of its Passport, Passport DCT, and Passport Echo systems, which are used by cable TV operators to provide programming guides on set top boxes. The company's products run on a variety of set top box platforms.