Hi,
Welcome. I am in the same boat. I started
ThySEO.com as a way to help other webmasters get good rankings. I also did it to document my learning experience as you put it. I call it
SEO Discovery Updates. My site is sitting at #4 on Yahoo for
SEO Tips.
My biggest
SEO priority right now is updates, especially my Home Pages.
What I also like to do is give out all my secrets. Webmasters are really too cocky anyway and just read them and shrug them off. What they really should know is that I make more money than the President of the US as a website owner and SE Optimist.
Welcome and good luck with top 10 rankings!