Git 2.0
I find git's growth and adoption remarkable. It was only 5 years ago that as a young programmer I was first exposed to git and the concept of version control. I remember that every other team I knew at my organization was using svn and no one really understood how git could improve their workflow or how it worked and what it brought to the table.Now that I look around, almost everyone in the programming world (at least the part I'm exposed to) is familiar with git as a version control software and github as a social-coding/code-hosting site.