If you head on over to john.onolan.org very, very quickly, there are still a few hours left for you to win your very own free copy of Billings for Mac, which is a fantastic invoice management program that has made my life a lot easier these last few months.

All you have to do to be in with a chance of winning is head on over, “tweet” a message, and leave a comment – that’s it! The competition was supposed to close today, but I’m going to keep it open just till the morning to give a few more people a chance to win this great piece of software.

If you’re writing down your client estimates on napkins, or struggelling to organise everything in MS Word or Excel – then you definitely need Billings.