Rails 2.2 has been baking for long enough now. This is the last taste before the goodies are served. So please install and check it out. See if you can find any regressions or bugs in any of the new stuff, so we can have it all delicious by the time we ring the dinner bell (ok, ok, I’ll put down the food metaphor now).
To install, you must first have RubyGems 1.3.1:
gem update --system.
Then you can:
gem install rails -s http://gems.rubyonrails.org