Topic: A simple way to control where ActionMailer sends emails in the dev env

The other day I got sick of commenting out :from fields when console and browser testing my mailers, so I came up with  a simple way to get emails to go where you want them in the development environment. I wrote it up here: … ls-in-dev/

I hope it's helpful to others out there, and I'm definitely interested in thoughts about how the system could be improved.