seo is moving to the next level

I have been reading a few articles from stanford university, and to be honest, I would need to spend a fair amount of time to summarize the tfiIDfi model ... but no need for that!

http://www.miislita.com/

Is just doing it for us (and other great tools are provided on the site, really worth the visit!). Just have a read. You will realise that all these posts about keyword density are pointless ... seo is not about that - go back to basics: this is all about keywords frequency and the way they are weighted, not density.

Next stage is to build seo-tools based on these concepts. Cannot find any at the moment.