Strange change in link popularity

[priyanka-m6.net]

Hi guys,
Did you see any sudden change in PR or link popularity of your site on Google? For some sites, it has decreased from 800 to 1 and for some it has tremendously increased to 26000 from mere 2000 within a month. Looks like there has been a drastic change in Google algorithm.

[James]

Nope, no major changes for me.

[bentong]

nothing changed here to sites i monitored.

[ozgression]

No changes for me, either.

[Chris]

No algorithm change, just a link update.

[Cutter]

Maybe some scraper sites are linking to you?

[bentong]

Maybe some scraper sites are linking to you?

could you please give me an idea regarding scraper sites?

[Cutter]

Thi is a more advanced version of a scraper site: http://www.pinballsites.com/lordoftheringpinball/

Basically, its a site that pulls SE results, usually they do it for hundreds of thousands of keywords.