Are you so focused on learning new HTML and CSS tricks that you've forgotten the golden rules of maximizing your user's experience online? Don't make this mistake... keeping visitors happy on your site is as important as getting found in search.
You learn a few things after coding, maintaining and troubleshooting 400+ websites.
Here at Foster Web Marketing we handle the technical SEO side of things for a pretty big stable of websites - and we're always trying to improve. We also work with our client's outside marketing and SEO consultants, so we hear great ideas from them - and some pretty bad ones.