I have been working with Dave Wooding of Linktator2 and we have been doing some experiments on improving search engine optimization to get our sites on the first page of Google.
We have been looking at the first page results for some specific keywords and one thing we have discovered is the necessity of using tags. For one particular keyword 2 out of the first page results were based solely on the webmasters use of tags.
So here is a little hint for you that will improve your search engine rankings right now… if you are using a blog or a social bookmarking service always use as many related tags as possible.
Hope that helps,
Sincerely,
Paul Kleinmeulman
Australia