do you want integration or do you want a stand alone video/intercom system?
I mean this is far flung - but now that C4 is going to have a paid support line, maybe they will open up more settings for end users - end users mess things up, they call up C4, they mess up more, pay for the bigger support packages, more money for C4
I dunno, its a pipe dream but one of the reasons in the past people said they wouldn't open it up more was lack of support and what if your system crashed due to your doing and its 8pm on a Friday. well now, you can call C4 support. Dont have C4 support, pay for it, then call up....