Hi William, I'm Co-Founder of Barkles (http://thenextweb.com/apps/2011/11/13/barkles-is-twitter-for...) based in Australia.Would love to answer a few questions for a different angle of what we do.

I would recommend getting in touch with these places (all on Twitter) @inspire9, @yorkbutter, @angelcubemelb and @startupaus. There are so many amazing Australian Startups coming out of the woodwork through these hubs and teams and they will surely give you enough companies to profile.

A great time to feature Aussie startups - The melb scene especially is on the rise.

You can reach me @diesellaws on Twitter if needed.