You are almost done!

0. Restart your webserver and your database daemon.

1. Point your browser to the URL http://${VHOST_HOSTNAME}/egroupware/setup
and follow the install/upgrade script.

Don't forget to read the installation manual, available from
http://egroupware.org/specialpages/index.php?page_name=wiki&wikipage=ManualSetup
It describes the rest of the installation process.

Enjoy eGroupWare!