Today’s featured promo on MacUpdate offers Billings for US$34.95 (41% off, retail $59). “Send stunning professional invoices and get paid in full. Track your time, manage your expenses, and send beautiful, fully-customizable invoices that impress your clients. Stay on top of income with instant reports showing you who hasn’t paid, and how much tax you’ve collected. And do it with an elegant, straightforward, and convenient user interface that doesn’t get in your way. Ready to work in any currency, with tax (VAT) setups for more than 120 regions worldwide, Billings 2 is your own design-savvy accounting department.” Billings requires Mac OS X 10.4 or later.