I start using nginx on one of our production server. Amazingly, this piece of software saves now about 50% of our resources on the server. I also deployed lighttpd on a server, but It’s a far greater pleasure to work with nginx than with lighttpd.

Here are some results from loadimpact:

• Apache tested
  
• Nginx tested
  

As a credit to this software here is a script available in my code repository for creating vhosts.
Thanks.