That's a cool business card, I think people will be hard pressed to forget about "the guy with the beer biz card"!

I just got my first business cards recently too, they have been so handy. Mine just have my ugly mug on 'em though, my avatar is the only real branding I have. They do have a lot of white space, I'm a sucker for white space, but you've got plenty of "amber space", it's hard to top that...

Glad to hear you are going to be in full blogger mode at WordCamp, I'll be looking forward to your coverage!