FREE Premium Business Cards from VistaPrint (must pay postage)
I'm happy with the cost of postage and the quality of printing; they do mail from Belgium though (or maybe from which ever country suits them at the time?) so people may not want to get stuff from overseas when there are printing companies here. I didn't know when I ordered, and I'm not sure what I'd do in future!
Oh, link will take you to a page from which you choose the Aussie site - I wasn't sure if a deep link would allow BuckScoop cash back.