I already requested this here.
But it thought I would put it in the ISPConfig3 area since that is where it really want the feature.
I was wondering how hard it would be to integrate Zpush into ISPConfig. We could always add it after the fact for each individual domain. But it would be nice to have an option in the CP where we can enable this or disable this. Just a thought. ISPConfig is Great! Thank you guys for your hard work.