Here’s a great script by my friend Brett Terpstra, modified by Federico Viticci to allow Alfred to create entries in Day One. Brett’s original script used Day One’s built-in command line interface to create entries from Terminal or LaunchBar. Like Federico at MacStories, I prefer Alfred, 1 so I was pleased to see that Brett’s script requires almost no modification to work with Alfred.
Well done, guys. You’ve made my night.