Yesterday she offered this gem on her site:
Very important for those of us living on freelancing income. Now, you of course know that I have a Real Life Job, but I used to budget for a specific amount of freelance income and when I started writing fewer articles and focusing on books... the regular income dropped, but the spending level did not. Hence our new passion for being Frugal! and Clipping Coupons! and Sometimes Being Cheap!