The March for Innovation hosted a live event in San Francisco where entrepreneurs discussed how the immigration bill in the Senate would affect their U.S. tech companies.

Steve Jobs mourners flocked to the company’s Cupertino headquarters and Apple stores around the Bay Area to pay tribute. View the creative and heartfelt messages.

From satirical news songs, to smartphone apps, to videos mocking Libyan dictator Muammar Gaddafi, Auto-Tune audio editing software has left its mark on pop culture. And, experts say, Auto-Tune videos are revolutionary tools in more ways than one.

Electric cars require heavy duty batteries that will need to be replaced in a car’s lifespan, but with battery recycling programs, electric vehicles are still a greener choice than gas-fueled ones.