There probably was some point at which technologists still exchanged physical business cards but wanted people to access their digital content, but I get the sense that the physical card is decidedly on the way out, in favor of people directly connecting on Twitter or Github. It seems like, at least in the tech sector, the period when this would have been useful is already over.
Kevin from intelliPaper here.
SwivelCard has bee a very good fit for many of our customers. One use has been to focus conversations.
Consider a situation where you manage a portfolio that is constantly changing, and you want to draw attention to aspects of it and personalize your pitch to a client. How cool would it be to have a face-to-face conversation focusing on real issues, and end with
"I've made a few notes. Use this SwivelCard to access them. They are secure and only you have access to this information." No, I don't need your email address - and there is no account to create or manage."