I've been using a free service for the last few months - http://clockingit.com.

It's a fantastic service considering that it's free, and it really helped me to structure not just my own daily, weekly and monthly tasks but those that I outsourced to third parties.

To cut a long story short - don't use a free program if your business depends on this kind of service as mine does.

ClockingIT went down for a good day or so and nothing could be accessed. We had no saved or backed up versions of our agenda so we've been literally dead in the water.

This is a warning - don't make this mistake.

For now I'm looking at other paid services that will do the same job but better. If you have any suggestions I'd love to hear them in the comments.

Thanks,
Clément