Well, I just confirmed my travel schedule - I'm going to go have a bit of fun out at AstriCon 2007. AstriCon, for those who aren't aware, is pretty much the premiere event for Asterisk developers. I'm scheduled to speak on Thursday about (surprise!) VoIP security. My talk is an "industry perspective" in my capacity as a board member of the VOIP Security Alliance and won't be specifically Asterisk-focused, although I will include a few pieces about what you need to think about with Asterisk and the holes that Asterisk still needs to fill (like, oh, SRTP, which I know is coming). I know Mark Spencer and a good bit of the Digium crowd, so it will be fun to hang out with them (especially given my new independent status).
If any of you reading will be out there, please do feel free to drop me a line so that we can connect.
P.S. After AstriCon, I'll be heading over to the Podcast and New Media Expo in Ontario, CA. If any of you will be there, please do drop a note as well.