This document discusses starting a blog for genealogy and family history purposes. It notes that a blog allows one to preserve and share their family history with others online through thoughts, ideas, photos and stories on various topics and subjects. Setting up a blog provides a platform to organize one's research, write about findings, allow family to find your work, and connect with others researching the same surnames who may help or reunite long lost relatives. The document provides tips on choosing a name, free blog hosting services, and examples of actual genealogy blogs.