Some related posts from Technorati and Google.

 [wordpress Web 2.0 Spot-Er] Fighting SPAM Not Commenters: To make long story short - I have successfully used several plugins to fight the spam and at same time share link love with legit comments on my blog. But as I was forced to install WP-Super-Cache plugin on my blog I have discovered that one of my favorites - Math Comment Spam Protection plugin created a few false positives and as such deprived legit people of leaving comments.

 [Blog Design, Optimization & Usability - TopRank Online Marketing] How to take control of trackback spam?: Content scraping sites give trackbacks a bad rep and I’ve yet to find a solution to really get trackback spam under control. What have you tried? Have you found a solution that works and works well? If so, please do share.

 [WebGeek] WP-SpamFree Update - New Features, Including Trackback Spam Protection: Now you can display your spam stats on your blog. Simply insert the code into your theme and you can show off how much spam you’re not getting anymore.

 [WordPress Web 2.0 Spot-Er] Pingbacks and Trackbacks Usage And SPAM Protection: ... more links and traffic post by Jack Humphrey is actually a video tutorial that guides you step-by-step on How to do a trackback to ensure you get the link back to your blog and How to avoid been lost in the noise of trackback spam. ...

 [IT Support Small Medium Business] WordPress Hashcash v4.1 stopped trackback spam!: Wordpress Hashcash needs javascript to work, but your browser has javascript disabled. Your comment will be deleted!

[Comments for Sadly, No!] Comment on Drinking Sadlyly Is Refreshing Its Drinky-Drinks by ...: info site masquerading as a health/medical website is a splog”¦ That’sa new one on me; never seen one that bothered tracking back to individual comments before.

 [Chris Crowe's Blog] Trackback SPAM: I have been hit with a lot of Trackback SPAM in the last few weeks and months. I have deleted all Trackback's and disabled the use of them.

 [Lorelle on wordpress] Comment Spam Alert: I Read a Similar Article: Bloggers should now be familiar with the blog comment spam ruse of “X wrote an interesting post” to lure us into thinking this is a legitimate trackback, and now comes “I read a similar article also named”¦” to lure us into thinking this ...

 [OStatic blogs] SpringSource Gets $15 Million in Series B Funding: Related Blog Posts. Visualizing Open Source Application Evolution (post comment); SpamAssassin: Fighting the War on Spam (1 comment); Lucene: The Open Source Search Engine (2 comments)

[Jammed: Full into Capacity] How to fight trackback spam in your WordPress blog?: A trackback spam can affect the blogger attacked by it. It may “clog up” the server, which may lead to your site’s suspension. Your blog could be regarded as spam, too. It will also significantly affect your search engine rankings. ...

 [trassare.com] Reposting Blog Articles: This kind of comment spam is another way that spammers are getting around spam tools. These comments also devalue original content by implying through use of the trackback that some kind of positive relationship exists between the ...

Reflected tags on Technorati: Blog, Trackback Spam: Blogs, Photos, Videos And More On Technorati, Trackback Spam: Blogs, Photos, Videos And More On Technorati, Trackback Spam: Blogs, Photos, Videos And More On Technorati, Targeting Spam