Not sure if this has already been posted but i've just found this out so im posting it anyways. If your a member of any yahoo groups read this. http://rense.com/general84/tracking.htm
It's nothing new and not quite like the conspiracy website link you provided suggests it is. http://info.yahoo.com/privacy/us/yahoo/w...tails.html
Personally I'd be more worried about the amount of tracking and data google has access to if you want to worry about big bad brother watching.
Personally I'm not going to be losing any sleep over either