[ Thanks to Falko
Timme for this link. ]
“This tutorial shows how you can install and run Simple
Groupware on a Debian Squeeze or Ubuntu 11.10 system that has nginx
installed instead of Apache (LEMP = Linux + nginx (pronounced
“engine x”) + MySQL + PHP). Simple Groupware is an open source
enterprise groupware that offers email, calendaring, contacts,
tasks, document management, project management, synchronization
with Outlook and cell phones, full-text search, extensions and many
more. nginx is a HTTP server that uses much less resources than
Apache and delivers pages a lot of faster, especially static files.
“