Install Greasemonkey add on into firefox, then download the following user scripts.
Numbered Google SERP results
Place a number on the Google SERP window
Numbered Yahoo SERP results
Place a number on the Yahoo SERP window
Numbered MSN Live SERP results
Place a number on the MSN Live SERP window
You might also be interested on the following scripts below
Google 100
Show 100 results at a time in the Google SERP window.
For some reason, the numbers are not showing up for me. Anyone else seeing the same thing?
Google and Yahoo scripts work for me. However, MSN's link is broken, it needs to be updated.
Thanks for pointing that out. I have fixed the link and its working now.
This works great. I installed it and now it helps in knowing the exact number my domain is ranked. Nice find