Raman Khanna, a partner with Onset Ventures, says hardware is cheap these days, which is why he's looking to invest in companies that can find a way to apply user data for advertisers in ways that also address privacy concerns. "If you look at Google today, I don't think their IT manager can  tell you how many systems are off line. But it doesn't matter because their uptime is 100%" thanks to their massive number of servers and an operating system that guarantees if one server fails, traffic is routed to another. On the other hand, Beebo was worth $800 million to AOL because they have so much data about their users. "It's a new frontier," says Khanna.  He's especially ... [ Read more ]