Rails plugin Letter_Opener

If you have a rails app that sends emails and you're not using Ryan Bates' (@ryanb) Letter_Opener plugin you're missing out.

It's as simple as adding the gem to your Gemfile development group and adding:

config.action_mailer.delivery_method = :letter_opener

to your development config file.

You can find it on Github: https://github.com/ryanb/letter_opener