There was an article recently from GameSetWatch which had an interview with two great Australian Chiptune Artists, and grand chiptune artists in general, Alex Yabsley AKA Dot.AY and Thomas Gilmore AKA Ten Thousand Freemen & Their Families.
It's a really interesting read about these two fine artists, as well as a look at how the crusade for chiptunes is going in the oft-overlooked land of Australia. In the interview they do poke a bit of fun at us Americans, I would be offended but that would make me fall right into their trap of being a "dead serious American."
The article, by Drew Taylor, can be read at gamesetwatch.com