Search Engine Optimisation (SEO) Software

There are many SEO software packages available, and I have my reservations about some of them.
My primary concern is that the software is doing things you may not understand, possibly things you don't want it to do. "Doorway page creator" software which might have been cool 2 years ago is now downright dangerous to use on your site. Make sure you understand and approve of each change your SEO software is making, as search engine optimisation does require the human touch.

Having said that, SEO Elite is a good piece of software I use. I have heard there are now free programs which do a similar thing, but I find the tool for getting lists of sites linking to your competetion really useful

Let me know if you find any SEO software you like.