MyCard Printer is a free Android app developed by Matt Hauser that allows you to "print" your business card from your phone. With this app, you can put a copy of your business card on your phone by scanning it or taking a photo and cropping it to size. Once you have the file on your phone, select it from the app's file navigator and touch the "Push to Print" button to see your business card "print" on your screen.

This app is perfect for those who enjoy magic tricks or want a unique way to share their business card. However, it's important to note that the app will "print" a blank business card by default, so you'll need to select your business card file from the app's file navigator before using the app.