adwords payback?

got this mail a few days before:

This court-ordered notice may affect your legal rights. Please read it carefully. If you purchased online advertising from Google between January 1, 2002 and the present, you are a class member in a class-action lawsuit in the Circuit Court of Miller County, Arkansas. This notice is to inform you of the Court’s certification of a class; the nature of the claims alleged; your right to participate in, or exclude yourself from, the class; a proposed settlement; and how you can claim an award of advertising credits under the settlement. Please read the attached notice.

You can get more information at: www.clicksettlement.com .

who knows more about?

I got this mail too, but haven't paied attention to it.

do you think it's not real?

It is real, I was just busy (and lazy to find out more about it) at the time I got it.

What is your conclusion from that?

It sounds a little strange to me, but I will check this maybe I will get some extra ads from google...