litespeed is definitely fast, some of our colo customers use them.

We are using Apache on all our servers.

Apache here! Haven't used litespeed to be honest but Apache has served me well

Apache on afew of mine~

The only problem with litespeed is that they do not allow adult, otherwise it's a good webserver. But lighttpd and apache do the job just as well, lighttpd more so in certain situations. nginx is also good.

ya thats right on, i find from exp apache works for me best.

Litespeed seems to be the fastes server. Ther are way faster than Apache.

I forgot to mention earlier that the choice of the web server is only half of the issue.

You will likely be running some scripts, so the method you select to deploy those scripts will be equally as important.

Take php ... mod_php, su-php, fast-cgi, cgi, persistent cgi, etc.

This also has a significant impact on performance and varies considerably from app to app.

for me . iam with apache.. but hopefully will try lightspeed.

We are using apache on our servers and we are pleased with it.
Apache is a solid piece of software which has made its proofs.
LiteSpeed has a lot of hype around those days, but I haven't had any person using it that said it really was faster.

I'll stick with apache unless I have facts from others than the vendors...

I think NGinX is the fastest server.
Here is the link:

http://nginx.org/

We are using Litespeed in all of our servers with great performance !

I lake Apache and lighttpd

Litespeed and Apache .. we have had the same experience with both of them , however its again the configuration that will be done for both to get the max and good performances.

Depending on what it's being used for, NGINX / lighttpd are super fast. We typically use Apache unless something specific is requested though...