pctank - 2006 - forget it - don't even read it - if you have an open fire it may be useful there.
Forget keyword density or any of that stuff.
What you do need is good title tags - look around here for stuff on
seo. The title tag is the most important tag on your page - get this one right. So what do you want to be found for WebDesign Joe Blogs or Joe Blogs WebDesign or Web Design - notice the diference in web design as two words or one. In the Czceh republic people search for webdesign - in the uk they use two words.
So example - I have a small web design co in Ireland - my title tag "Web Design Ireland" I add a little more but that is what is right at the front of the tag.