webdevil - 12:14 am on Jul 5, 2011 (gmt 0)
@reseller: You're welcome :) yes simple technique but very powerful, this is just a bonus (at first) since my main goal is to spread the word about my sites so they will know about my services. If they kick PR, that is a big mistake, and soon a site like Alexa will takeover of it (different technology but similar purposes).
@Yellow_Sun: maybe if you have a strong global keyword across your site, you will rank better. Want ranked to specific keyword but you only have a few article that talk about is not enough, I think :)