Hi there all friends. I was reading many posts here about nofollow links so i decided to let you know about it. Well as far as i know and as far as i observed, It does not matter that you promote your web site to nofollow web sites or ******** web sites. I can prove it. The best example to prove it is yahoo answers. I have posted my web site link to many topics in yahoo answers. And when i logged in to my google.com/webmasters/sitemap account. i saw answers.yahoo.com's external links to my site. So if nofollow links are not usefull then it would not happen. All of us know that many pligg sites are nofollow but my webmasters account is also showing many many pligg links pointing to my site. So it is proved that it is not correct that nofollow links are useless. Sorry for my bad english . Any comments would be appreciated.