The Australian Chamber Orchestra is attracting some terrific reviews in the States - was I surprised, of course not. Bravo. Not only that, there's plenty of Web 2.0 goodness on their excellent blog.
Check out this video of Helena Rathbone, principal second violin, and director Richard Tognetti, speaking about their completed Four Seasons tour. You could do worse things with your time than click through all their videos. You could.