Today’s featured promo on MacUpdate offers Plant Tycoon for US$10.95 (45% off, retail $19.95). “From the creators of Fish Tycoon and the epic Virtual Villagers series comes Plant Tycoon, a great new plant simulation where you grow plants, harvest seeds, and sell adult plants in the Nursery to make money. Monitor your plants health, age and maturity and be careful of dehydration and infestations. Set the price for your creations and sell them to fund your Magic Plant Research and to buy better supplies to use in your Nursery.” Plant Tycoon requires Mac OS X 10.3.9 or later.