ok, this is actually the header pattern of this very site (the dark theme)
if you want to see how it looks on a bigger image, just look up

just wanted to share this with you, for me its the best background "on" this site:)

Looks great with dark thumbnails.

Higher quality:

http://i9.photobucket.com/albums/a94/ArkAngel06/Miscellaneous/wsCarbonFi...

Please save to your computer and use, and don't use this link in Fast Dial.

Thanks.