Daniel,
The story is the same across many areas of software "required" by business from office suites to EDA tools. The only thing that sucks worse than the technical side of vendor lock-in is the annual maintenance fees they charge.
Well, yes the situation is not new. As long as they do stand behind their side of it, it's OK, but when they start to see you as stuck with them and then let go or their side of it, then.. I guess it's time to break the wall. If possible!
The only open source SIP PBX software I know of written in Erlang is YXA (Swedish for ``axe''). Oddly enough, it's what you asked for, namely BSD licensed and under active development.
http://www.stacken.kth.se/projekt/yxa/index.html
Thanks and I will have a look at it. Hosted PBX is really what I am after! But it got to be BSD and if I am going to break the store, I will do it on OpenBSD for the track records with the OS underneath!
There is a few thinks that make me break it of with the few I sent and the fact that they will switch it from Solaris to Linux. Not that I am a big fan of Solaris, no offense intended to anyone believe me, but going from that to Linux is making me VERY nervous at best!
So, time to break it all!
