Mister Jalopy's business card is brilliant.
If you Google my nom de bullshit, Mister Jalopy, all the top hits are for web pages that I control. And my e-mail address is right on the front page of all of them. For detractors, fans and spam scraping robots alike, I am super easy to find.
Despite my almost annoying ever presence, people are always asking for my business card. I understand. It is not so much about my contact information as a physical token of us having met. An artifact to record the moment. So, now I have a business card!
Just Google me!