I always thought I was a bit of an oddball for choosing the ancient scheduler Remind as my favorite OS X calendar software. But as it turns out, I’m not quite as alone as I had assumed. I guess OS X is a bigger draw to Unix geeks than I realized.

So I’ve decided to publish a tool that I wrote a few months back, a simple little Objective-C command line application that reads the birthdays of all your OS X AddressBook contacts and outputs them in .reminders format.

The source code bundle is here. After installation, see the manpage remind_birthdays(1) for documentation.

You can also view the source code repository on Github.