Creative Bussiness Cards overview
There are a million and one way of how to design a business card and there are equal as many ways to make sure nobody ever looks at it again. To dwarf that problem there is a website with a collection of the most creative cards out there - and some are really great and some are just silly. The consensus is that if you go the ultra creative route with your business card then it should have something to do with you business and not just something wild.... Good examples are the Kevin Mitnick (obviously) lock picker toolset and the park architects with their selfgrowing garden on the card....
See them all here