Auto-tech firm Telenav announced on Thursday an in-car advertising platform for internet-connected cars. The company wants to sell the SDK to major auto manufacturers. The ads will only appear when the vehicle is stopped, be it at car startup, traffic lights and upon arrival. When the car is in motion, or whenever drivers interact with other in-dash functions such as music or phone calls, poof, the ads disappear. Toyota, Ford, GM and Cadillac already use the companys Thinknear mobile advertising products.”]