When I first realized that I needed a version control system, the best system at the time was CVS. (No, really.) Subversion was nearing 1.0, so I waited for its release and then used it everywhere. Well, that was 2003. Time for a change.
This past year, it became obvious that there were many Git users within the Drupal community, so Drupal has decided to move to Git. Since then I've started learning and researching the best ways to convert all my development to a Git-based workflow. So far… it rocks.