Curious what time logging solutions folks were using on the mac.

By this, I'm meaning you have a number of jobs paying by the hour, and for each you hit a button or somesuch to keep track of how much time you spend working on it. I'm looking for something that can keep track of multiple jobs simultaneously.

I've heard good things about Billings:

Billings 3 | Professional Time Billing for Anyone. (http://www.billingsapp.com/)

-Noah

I'll second Noah's recommendation of Billings 3. I believe they have a free 30-day trial that you can check out and see if it works well with your system of managing clients.