How Unique – and Trackable – Is Your Browser?
Is your browser configuration rare or unique? If so, web sites may be able to track you, even if you limit or disable cookies.
Panopticlick tests your browser to see how unique it is based on the information it will share with sites it visits. Click below and you will be given a uniqueness score, letting you see how easily identifiable you might be as you surf the web.
PS: You might want to notice that the EFF, who are providing this service, were threatened by Anonymous earlier this month.