Rank checker is a great tool which I use daily it enables you to check the ranks of your websites for certain keywords you maybe targeting. It is a firefox extension built available to download from SEO book.
Installing the SEO tool is easy and takes about 1 minute after you have installed it firefox will restart and in the bottom right hand corner will appear a brand new icon which looks like a smaller version of the image above.
SEO book not only provides the SEO tool and a download link but they also provide a great step by step guide to installing the tool and putting the tool to its use. They explain what you can do with the tool and how to use it effectively, this is something that every SEO should not work with out.
