I have not yet seen this addressed on this forum and this is crucial info for anyone that has their own website. Google has created Sidewiki which allows anyone to post a comment on a bar that can be viewed when someone goes to your website. Anyone can post whatever they want, including posting links or negative comments and you do not have the option of deleting them. You can check out the chatter at warrior forums about it and I suggest that you let Google know that you are NOT happy with Sidewiki. It is very intrusive for any website owner.