Now...where's that Post It note?

This is not a commercial plug. It's not an affiliate link. It's just one of those moments when you discover a product you love and want to tell everyone how cool it is.

I have long been a fan of 'Lifehacker' blogger Gina Trappani, and a passionate acolyte to her philosophy of finding and using software and tricks which can lessen your pain and increase your productivity.

After years of using a spiral bound day book to keep track of tasks to be completed, I just downloaded a software beta version of a Mac application called Things.

(This is only going to be of interest if you, like me, work mainly on Macs.)

In 2 days it has wooed and seduced me. The Post It notes are gone from my desktop. My day book lies on my desk untouched.