I was thinking that it could be beneficial to have a thread that explains the pros and cons of Litespeed webserver. I'll start it off: Pro's: 600% faster than apache. Graceful restart. Con's: Not industry standard in webservers. Need to install.
Read http://www.beyondcoding.com/2008/02/25/benchmark-litespeed-vs-apache-php-and-plain-html/ ull get some good idea