Phil,
To start I would like to personally and publicly invite you to assist in the future planning, near and distant, of this site. Now onto your specific questions.
"I'm wondering if it is going to be anything more than a bunch of non-integrated software packages thrown together on a server?"
Let me break one of my personal rules and answer your question with a question. What exactly do you mean by "integrated"? Are you referring to a sloution in a box that weould come from one specific vendor for eveything we are looking for? Or by Integrated do you mean some software packages that work together for a seemless solution?
"My understanding from the previous discussions is that this was all intended to replace and fix the problems of the other forums (in particular), and possibly replace/supplement the cc site."
This is what I am trying to accomplish. However, before we get into some large scale costly software we should start off small, like this, and see how it goes. As stated in some other posts if we do not get the cooperation of the community then we will not be successful. Even though we are starting off small we have already beaten the main drawbacks of the other forums. We retain all the data, have an upgrated search feature that is leaps ahead of the CC site. We have also photo hosting right here on this forum, similar to CC but better.
"However, the current forum doesn't seem to be set up in any scalable fashion (if phpbb can even be scaled up), "
What do you mean by "scalable"?
The solution I have integrated thus far, aside from the chat, are directly integrated into the phpbb code. I have edited all the necessary files to accomplish what you see. So it is all "integrated" and nothing has been "bolted" on. It has been woven into it. The phpbb code is completely upgradable and customizable for our needs.
The short term plans are to have a solution for our qualms about the other forums. The long term plans I invision are too add a portal so we can access evething here from a home page. I would also like to secure a domain name solely for this site. I would like to have this to become a self sufficient site in and of itself. That is my vision but this is not just about my vision, it is OUR vision. So currently I am trying to find out what we want and take it step by step.
I hope I have answered your questions. Please do not hesitate to ask again if I misunderstood or did not fully answer your questions to your satisfaction. I know it is hard to convey feelings and emotion in a text format. There is not sarcasm or rhetoric intended in this post.