David Pogue at Yahoo Tech was recently asked to name his favorite productivity software. His answer? BusyCal.

It's the Mac calendar app, just released in version 3, that knits together the many strands of my life: appointments, trips, meetings, calls, reminders, wife, children, schools, employers, vacations, deadlines. Without a program like this, my life would fall apart like wet Kleenex.

In his recent article, The quest for the perfect Mac calendar app, Pogue compares the features in BusyCal, Fantastical and Apple Calendar. Hands down, BusyCal comes out on top.

Download a 30-day trial of BusyCal to see for yourself why it's the perfect Mac calendar app.