I recently gave my first talk on Git and GitHub to the Dot Net Startup Group about Git and GitHub. I was a little nervous about how I would present Git. At its core, Git is based on a simple structure, but that simplicity is easily lost when you start digging into the myriad of confusing command switches. I wanted a visual aid that showed off the structure of a git repository in real time while I issued commands against the repository. So I hacked one together in a couple afternoons. SeeGit is an open source instructive visual aid...