Several suggestions

I know some of these may have already been discussed, some may likely only be considered modules….consider these votes then. ;)

Scalix (mail)
Compiere (erp)
OpenBravo (erp)
Intalio (bpms)
Magento (commerce)
Pentaho (business intelligence)
Nagios (server monitoring)
Zenoss Core (network monitoring)
Mule (ESB)
Jitterbit Server (etl/data migration)
Amanda (network backup)

On a side note, the hardest part of some of these installs (the tomcat based ones) is getting the JDK and proper paths configured on different OS platforms. Some sort of easier way to facilitate that would be impressive.

Thanks!

(admins…shoot me an email if you find this list interesting…I am in the process of starting a small consulting company that will specialize in assisting SMBs in implementing enterprise caliber OSS solutions…)