At first glance, Canonical is an operating system company — built around Ubuntu Linux. But take a closer look at Canonical’s moves during the first half of 2009, and you’ll find the company has increasingly bet its revenue stream on cloud, online and consulting/support services. Here’s some perspective. Am I suggesting that Canonical is abandoning potential support revenue from Ubuntu? Certainly not. Rather, I’m pointing to a range of services built around Ubuntu. Three quick examples includ