If youre not a fan of these, Lifehacker-alum Adam Dachis shows you how to turn them off.
How to Fix OS Xs Annoying Birthday Calendar Notifications| Supercharged
Fix OS X's Obnoxious Birthday Reminders with Two Clicks
If you’re an OS X user, you’ve probably seen a number of birthday reminders pop up in your Notification Center. If you’re not a fan of these, Lifehack
