Hazel is 10 years old and 50% off

Hazel, one of my favorite Mac apps, celebrates its 10th anniversary today with a 50% off discount, bringing the app's price down to the 2006 cost. For $16 and a recently released new version, Hazel is a no-brainer if you ever use files on a Mac and this is a one-day offer, so hurry up, blow these candles.