We never fully killed development, just shifted our focus internally. Mostly it's because I can't carry the development load for a big software project like this. I've always insisted that we would need more developers if this was ever going to take off. At some point I started explaining Nadine as a great starting point if anyone was going to roll their own solution but to date, no one has taken it and ran with it.
So yes, we are still working on it and we've added some pretty nice features over the past year.