A lot has been made in the talkosphere recently about the brewing "multi-Ruby version manager" war, namely RVM vs newcomer rbenv. I'm not here to discuss the relative merits of either software solution, mostly because I take things pretty simple and straightforward in command-line world and I've never run into problems with RVM. What I do think this little fracas displays, though, is a common thread in the Ruby community of having big, blown-up controversies when new things come along. In some ways, I think that such drama is one of the unique features of the Ruby community that make it so vibrant. It's also a feature of the community that can lead to community casualties.