Is anyone aware of blogs randomly linking to us?

"Lego Island": 15 years and one architecture … – Windows 8 Forums | Windows 7 Buying --Example

I googled lego island on windows 8 and this came up as the second-to-last page.
Anyone ever noticed that?

EDIT: They are also copying specs of the profiles.
​OS Windows 7 Ultimate x64(!) CPU Intel Core 2 Duo T6600 Motherboard Acer JV50 Memory DDR2 4096MB Graphics Card nVidia GeForce G210M 2303MB TurboCache. Sound Card nVidia High Definition Audio, Realtek …

This is unfortunately an enormously widespread scam on the net these days and in the future, the "winning" search engine will be the one that eliminates these link and content farms from their searches the fastest.

It's not just seven forums being copied/linked too of course, it's hundreds of sites.

One slightly different case in particular are the Linux man pages. There must be 150,000 sites out there with a copy of the man ages and maybe 3 of them are reasonable and the rest are there to spam you so hard it'll knock your browser into last week