Hi All, I do understand that we would use nofollow if we do not want to send PageRank our from our page, but I am interested to hear your opinion, when would you put a link that also includes a nofollow?
Here is all you need to know about nofollow: http://www.google.com/support/webmasters/bin/answer.py?hl=en&answer=96569 Basically you use it when you don't want search engines to crawl that page. It's simpler than defining each page manually in a robots.txt file.