April 2009 Web Server Survey - Netcraft:
"In the April 2009 survey we received responses from 231,510,169 sites. This represents an increase of over 6 million sites when compared with last month, with Google and nginx accounting for almost all of the changes. Apache remains in the lead, as it has since 1996, with a total of over 106 million sites, followed by Microsoft-IIS with over 67 million and QQ with almost 29 million."
The internet is BIG, dynamic, constantly enlarging ... endless!
Keep an eye on this site for updates!