Ever since my start in Ruby coding a few years back, I've been really unhappy with the lack of ide's for programming ruby, and specifically, rails. Textmate is really nice, but for larger projects the lack of refactoring support becomes a glaring weakness. It's been over a year since I've gotten an update from them, and I gave up hope that it will evolve into a full featured IDE.
I've been hoping IDEA would be doing a ruby IDE and was thrilled to see RubyMine. After downloading a copy and briefly using it on project I was really disappointed that refactoring support is incomplete, is there any eta on when this feature will be available?
Once it's in I'll be making my switch almost immediately.