There's http://www.sapphiresteel.com/Products/Ruby-In-Steel/Ruby-In-Steel-Developer-Overview http://www.sapphiresteel.com/Products/Ruby-In-Steel/Ruby-In-... Ne

There's http://www.sapphiresteel.com/Products/Ruby-In-Steel/Ruby-In-Steel-Developer-Overview http://www.sapphiresteel.com/Products/Ruby-In-Steel/Ruby-In-... Never used it myself though, so I can't speak for it.