I will be happier when more Ruby coders take the time to actually document their code; rolling through the Rails source has been an exercise in pain, even with

I will be happier when more Ruby coders take the time to actually document their code; rolling through the Rails source has been an exercise in pain, even with all the cleanups that have gone into Rails 3. I recall an unhappy core contributor awhile back ranting about how people file bug reports but not fixes; the reason is because it takes a significant time investment to find and fix problems if you aren't a core contributor and have no interest in becoming one. Sinatra and Sequel do it right -- solid documentation, both on the website, and in the .rb files.