I wrote a post / review on Ranking Manager 6.0 over at The Analytics Guru that I hope you'll read -

Ranking Manager 6.0 Review from Website Management Tools

There really aren't too many choices for good Search Engine Ranking software and I've been using Ranking Manager 1.0 for quite a while - and found it much better than Web Position Gold and perhaps easier to work with than Agent Web Ranking.

Now, Ranking Manager 6.0 runs as a fully Relational Database that you can run custom SQL Queries on - it's also got full Unicode Support - a big deal now that more and more business is international - and therefore, search engine listings need to be monitored in a Geo-centric and multi-language environment - and Ranking Manager 6.0 is, I believe, the best software for that kind of report.

Don't take my word for it - read my review and then try out Ranking Manager 6.0  using a fully functional 14 day trial - and see for your self.

I also want to thank Michael Lange (who owns Website Management Tools and wrote Ranking Manager 1.0 and 6.0) for providing such great support for the original Ranking Manager (1.0) and this product (Ranking Manager 6.0) for whom I supplied some of the ideas (but he ran with them).

I'm very happy with Ranking Manager 6.0 now that I'm running it and seeing what it can do.