Amid the doom and gloom of the economic whatever it is we're stuck in at the moment, it's nice to look at a success story. Sonos is such a story and GigaOm has taken the time to profile the upstart, which started in 2002 and has gone on to produce a series of high-end docks, networked audio players, and an iOS controller app that ties it all together. Sadly, users of non-Apple devices have been left
