With Funding From BMW And Khosla Ventures, InstantCab Rebrands As Summon

San Francisco-based InstantCab has raised some new funding, and plans to use that money to begin expansion into new markets. But first, the company has rebranded its service as <a target="_blank" href

SFO Serves Cease-And-Desist Letters To Keep Ride-Sharing Companies From Operating At The Airport

Last week, InstantCab announced to the world that it had received a partial cease-and-desist letter from the San Francisco International Airport, asking it to stop picking up and dropping off passenge