My MiniCards from Moo just came in the mail, and I am so excited about them!
I am part of the Vintage Market Team on Etsy (ning.com account here). There was talk about doing a business card exchange, so I figured I better get some cards! The mini cards are about half the size of a regular business card, and you can customize all of the cards. I ordered 100 cards and used 20 different items from my shop for the fronts. Check them out!