Today’s featured promo on MacUpdate offers Budget for US$15.95 (47% off, retail $29.95). “Budget is a program that helps you setup and live by your budget: you may write checks, make deposits, enter pays and balance your checkbook; see at a glance how much money you have in your budget, savings, or investment accounts; transfer money between accounts using simple drag and drop; and more. Budget requires Mac OS X 10.2 or later.