Toolbar left some hits on my site somehow

TB went screwy and started requesting page rank from the wrong place

[TheDave]

Check it out, PR query:

[google.com...]

This was a hit on my site (without the [google.com...] I think either IE or the google toolbar went screwy and started requesting the PR from my site. I got a bucket load of these strings, with all the sites I visited in them. You can't change the query or it won't work (unfortunately). Browser string listed as Mozilla/4.0 (compatible; GoogleToolbar 2.0.95-big; Windows 2000 5.0)