A 'chromosome-based-Linkedin'-app to check your family tree

The concept of a 'chromosome-based-Linkedin' already exists for customers of 23andMe, Family Tree DNA, and others who've had their DNA sequenced.

They can connect with people who have genetic matches with them through the companies' websites, as well as through the forums, email lists, and projects blossoming all over that have been created by citizen scientists, do-it-yourselfers, students, etc., where they share, compare, and analyze their DNA sequences in many ways.

Watch this TEDtalk and imagine tomorrow