The Universal Hint System is a website and reader application that provides walkthroughs and hints for over 350 games. New walkthroughs are added on a regular basis. The UHS Reader uses a unique system that gives you just the hints you need without revealing spoilers.
What's new in Universal Hint System
Version 5.0 adds the following:
Native support for Mac OS X (Mac OS 9 is also supported).
Built-in support for downloading the newest hints from the UHS website.