RubyStack is great - it installs lots of things you need for running Rails in production on Windows, I think. Like Apache and MySQL server, etc. The 20-panel wizard is sort of off-putting, if you really want to be fussy. I don't think RubyStack includes Git when I last looked.

The focus for RailsInstaller is a welcome kit for new developers. Can we give them everything they need for the first 30 days until they fall in love with Rails? After that, they'll learn to create tickets on projects, learn about different Rubies, learn about different ways to do things.

Can we keep them excited and nurture them into the Rails/Ruby communities? Hopefully, yes, if its trivially easy to get started.