For completeness sake here is one to talk about Ten's coverage - the first Olympics they've covered this century. On TV they have coverage on Ten and One, with up to eight live streams on TenPlay - their online player.
One of the annoying things about Aussie coverage, regardless of the broadcaster, is the opening copyright disclaimer at the beginning of every broadcast. As far as I've seen it only seems to happen in Australia and I think it's a horrible way to open a broadcast of the Olympic Games. If they have to include it why can't they just air it at the end.