SimTower

The Elevator
This SimTower fan site includes downloads, links, cheats, hints, tips, scenarios, saved games, screenshots, and information.
http://www.lott.co.uk/simtower.htm

GameSpot - Yoot Tower
Includes a review by Calvin Ko, with screenshots and hints.
http://www.gamespot.com/pc/strategy/yoottower/

Uval and Harel's Simtower Page
Tips, limitations and links.
http://web.macam98.ac.il/~rafis//simtower.htm

Zeal Games - SimTower
Provides cheats and hints, pre-made towers, and links to other sim tower related sites.
http://www.angelfire.com/games2/zealgames/simtower/

ZellGamers - Simtower Website
Offers information, downloads, and links.
http://www.angelfire.com/wi2/zell/simtower/home.html