Does anybody out there use Litespeed?

I've heard good things about Litespeed but all the documentation I've
found doesn't reflect the new 3.3 version. The older 2 and 1 versions
are just so different. I've gone down the road with the old docs and
it's always a dead end.
I'd be happy to pay or trade code or some kind of programming favors
for some help in this area.
I've got some good projects under my belt.
Thank you,
Kathleen