Quote Originally Posted by elliotthn05
yeah, this gives very good result for countries also and I think city also. Try using this tool from Google you will love it.

It has many good features. Graphical representation of all results and traffic. I love this tool..
of course it can target city as well,but if the visitors use proxy then it is hard to know it unless it can privide IP address.
I am not very sure but I think This Google Tool also provide IP address as well. I didn't check carefully all options there. I will check it out and let you know.