- eHow to Buy a Compass as a Gift - How-to centers that give consumer information, shopping advice, as well as how to do things such as projects.
- Epinions: Compasses - Consumer-generated reviews, buying tips and advice, ratings, price information, and searchable in a variety of ways from price to product type.
- HowStuffWorks: How a Compass Works - Explains how things and technical processes work.
