This is a link to the online Lonely Planet travel guide about Cameroon. The travel information about Cameroon on their site is organized in the same manner as the Lonely Planet books, but do not expect the same indepth information. For that you will have to buy the book. This online destination guide offers the following information about Cameroon: Weather, Health & Safety, Time & Place, Crossing Borders, People & Society and Culture & History. They also offer a set travel links to continue your exploration of this country.
Nice guide by Wikitravel about Cameroon. It's an user generated travel guide supervised by administrators. On this page you will find the following travel tips about Cameroon: regions, cities, entry requirements, getting out, languages, eating, drinking and sleeping, learning in Cameroon, health and safety, respect and contact. Though wikitravel updates the information frequently, we suggest you always check the travel advice from your own government first, before leaving your country.
WTG provides detailed travel information and articles about Cameroon. In the left menu you will find guides sorted by theme and with the menu on the right side provides the table of contents for Cameroon: overview, passport and visa, money, health, accommodation, going out, getting around, climate, map and images, travel advice and more. You can also create a miniguide that you can print.
World66 is a nice user generated travel guide made by travelers. Every part of the travel guide can be edited directly by clicking the  button. The guide about Cameroon contains information about the following travel topics: general information, map, history, practical info, economy, health, people, books and a photo gallery.
Here you will find a nice online travel guide about Cameroon. WordTravels guides provide information about the following topics: introduction, facts, health, contact, airports, map, weather, currency, visa, photos and flights. There are separate pages for activities, regions and cities in Cameroon, activities and travel reviews.