TripActions Co-founder Ilan Twig in conversation with Stephen Cummins: "We sold StreamOnce, but I didn’t really feel that I filled a desire of building a company in the valley. It’s a nine month journey. So really there was nothing. We knew that the next thing would have to be big. And in order for that to be big, the market must be big. You know, there are markets you can have the most amazing idea, but if the market is small and you are the most successful with no competition, it will still be small"