Search Engine Optimisation - Useful Resources

http://www.searchengines.com/intro_optimize.html - one of the best guides on Search Engines Optimisation I have come across. Very clear and comprehensive/

http://www.trafficzap.com/
Recommended! Some really good resources on this site including a “Look up your Search Engine Ranking” tool and a keyword generator.

http://www.keywordcount.com
A great resource! If you know a similar website which gets a better ranking than your site this tools allows you to input their url and compare their keywords with yours. Allows you to see the top 10 keywords and also the meta data they have inputted into their site.

http://inventory.overture.com/d/searchinventory/suggestion/
Tool to help you find the most common search terms people use

http://www.goodkeywords.com
Software to help you find the ideal keywords for your site

http://www.wordtracker.com/
Wordtracker offers a free trial you can download to help you discover the right keywords.