we recently made some changes to the Budgeting feature, made it more graphical, more colorful and hopefully it has a much better user experience than version 1. The feature is very user friendly, defaults should just work right, etc, but we thought it would be a good idea to have a quick tutorial of the feature. So check it out,
http://docs.google.com/Presentation?id=dcj86w6g_0hbwwjmhn
Let us know if we can improve anything here - in the Budgeting feature and the tutorial.