[Previous] Spam Botnet Gaining Traction | threatpost...

 [Next] do follow no follow - Webmaster Forum...

Some related posts from Technorati and Google.

[Webmaster Forum] How nofollow links are helpful increase SE rank? - Webmaster Forum: I remember one time when I checked a backlink of a website that I handled in Google and I was surprised to see a backlink of a "nofollow" link.

[IntenseDebate - Official Blog] Give a little luv to your comments with the IntenseDebate ...: On the issue of nofollow, there is pretty strong evidence that Google does, in fact, follow links even when they are nofollow, giving some amount of Pagerank to sites that have a lot of nofollow links pointing at them. Yes, this pretty much defeats the purpose of nofollow, but Google has probably calculated that ignoring it helps make their index more accurate.

[Webmaster Forum] do follow no follow - Webmaster Forum: The main difference between do-follow and no-follow is that do-follow links can help influence your PageRank while no-follow links won't affect it.i think it is for google is not for yahoo or other search engine.

[Free Blog Help dot Com] NoFollow vs. DoFollow: Who wins? | Free Blog Help dot Com: Last summer (2009) Google announced that link juice is used whether you put no follow or dofollow. The only difference is nofollow doesn’t pass the juice on to the next page and the link juice is “wasted.”

[The Blackboard] The Blackboard » Politically Motivated Nofollows at RC?!: Somehow, I don't gavin's use of “nofollow” was precisely what Google was hoping for when they came up with the idea. Initially, the idea was that we should nofollow links in comments to make it impossible for spambots to juice ranks by .

[The Marketing Technology Blog] What's rel=”nofollow”?: is absolutely useless, it won’t stop comment spam because spammers use software. The best solution against comment spammers are plugins like Akismet, Bad Behaviour and captchas or human questions.

[seOverflow Blog] Why You Should Build NoFollow Links « seOverflow Blog: You can visit just about any SEO blog on the web and you’ll find a post telling you to avoid building nofollow links to your website, but that’s the advice you should be avoiding instead. There are several reasons why you should build incoming nofollow links to your website.

[Hobo] Don't Be A Nofollow Sucker | Hobo: I often surmise Google might be taking in the quality or accuracy of your outbound links in some minor way to measure the strength of your trust, so don’t miss out because you are effectively not linking to anybody.

Reflected tags on Technorati: Blog, Nofollow, Targeting Spam