The hard part is that there are nearly endless possibilities for combinations between integrations and a lot of potential for the bad kind of combinations that make stuff break.
For this reason we don't think the way forward is multi-application appliances but rather meta appliances with virtualization platforms such as OpenVZ that are setup to make it really really easy to install any appliance you want on the machine and run them all in parallel efficiently.
The hard part is testing combinations of integrations
For this reason we don't think the way forward is multi-application appliances but rather meta appliances with virtualization platforms such as OpenVZ that are setup to make it really really easy to install any appliance you want on the machine and run them all in parallel efficiently.
We've been thinking about this for a while now:
http://www.turnkeylinux.org/forum/general/20091109/tkl-master-server-aka...