GameSpot - Yoot Tower: Includes a review by Calvin Ko, with screenshots and hints.
McLure's SimTower Stuff: SimTower Rent Wizard and Eraser. Building tips and instructions, tower images and links.
SimTower Tips&Cheats: This site provides cheat "Easter Eggs" and tips to success for the Maxis game SimTower.
The Elevator: This SimTower fan site includes downloads, links, cheats, hints, tips, scenarios, saved games, screenshots, and information.
The Simtower page: Includes downloads, cheats, and information.
Uval and Harel's Simtower Page: Tips, limitations and links.
Zeal Games - SimTower: Provides cheats and hints, pre-made towers, and links to other sim tower related sites.
ZellGamers - Simtower Website: Offers information, downloads, and links.