The second release candidate version RC0.1-RC2 has just been released. For more information have a look here: http://www.roundcube.net/ Based on this version, i've created a new RoundCube package for ISPConfig. The package can be downloaded here: http://www.ispconfig.org/downloads/roundcubemail-0.1-rc2.pkg. Before you install it with the update manager within ISPConfig, please remove the previous RoundCube package first. This can be done by executing the following commands: rm /home/admispconfig/ispconfig/web/roundcubemail.tar rm -r /home/admispconfig/ispconfig/web/roundcubemail rm -r /home/admispconfig/ispconfig/web/tools/tools/roundcubemail The RoundCube package makes use of sqlite and will run on port 81. For those, who want to run the MySQL version on port 80, you can use the howto mentioned here: http://www.howtoforge.com/roundcube_webmail_ispconfig. This howto has been updated for RoundCube 0.1-RC2 as well. Happy RoundCube!