Become a member of the SEOBook forum and training program. You will find many people (including of course Aaron Wall) who are an authority in the SEO and SEM business. You can ask them anything you need to know or follow the very extensive training program which consist of more than 100 training modules that covers all the aspects you will meet in the SEO and SEM world. This is a paid service, but the price you pay for a year is just a small peace what you would pay for a one time consult at some SEO company.
Sign yourself up for RSS feeds or daily email news at Patrick Altoft’s: Blogstorm. BlogStorm is a blog discussing internet marketing and search engine optimization strategies. It is edited by Patrick Altoft, a search engine optimization & internet consultant from the UK.
Subscribe to RSS feeds at the Official Google Webmaster blog
Get the latest news and info on webmaster issues and browse through hundreds of frequently asked questions.
Subscribe to RSS feeds or newsletters at SearchEngineWatch.
Search Engine Watch provides tips and information about searching the web, analysis of the search engine industry and help to site owners trying to improve their ability to be found in search engines.
Subscribe to RSS feeds at SEOmoz Blog. SEOmoz provides companies around the world with consulting, Internet marketing and search engine optimization services
Subscribe to RSS feeds at WebMasterWorld.
Of course there are more, but beside reading you also need time to maintain a website, isn’t?