General Motors could build a powerful wireless data network with its OnStar satellite system, but it says OnStar will remain ISP-neutral for now.

FORBES: Free For All

The AppLink system allows customers to stream music and other data from their wireless data providers.

WSJ: Mobile Hot Spots: Web Radio, Apps Move to the Dashboard

Data transmitted through the Delphi connectivity system remains secure and encrypted over the Verizon Wireless network.

ENGADGET: Delphi and Verizon launch new connectivity system: track and monitor your vehicle through your smartphone