I just thought I’d mention it. It has only very recently been created, and we (several of us on the ruby-talk mailing list) are still discussing feature changes for it with the guy who created it (who is making changes rapidly in response to suggestions), so expect things to change.
If you have questions or comments and don’t want to join the ruby-talk mailing list yourself to discuss them, I might be persuaded to pass them on for you. By “might be persuaded”, of course, I mean that if I think a comment or suggestion warrants being passed on, I’ll surely do so.
Obviously, “Give up, the command line
gem tool does all I need!” isn’t something I’m likely to consider worth being passed on. “Ruby sucks!” is even less likely to get passed on.