Curtis, interesting sites to look at. Definitely have to tag a couple of those for looking at later.
I am wondering about the viability of using a CMS such as Joomla!, Mambo, or WEC (TYPO3) for building a church website and giving some of the maintenance of the content to ministry/team leaders. My biggest concern is for the smaller churches who don't have a full-time (or even part time) IT staff to handle updates to the website.
Probably a better question to start with is "How do you plan to use your website to extend, enhance, or assist with your church's ministry?" While cutting-edge technology can be really cool, it doesn't do much if it's just to be cool. I'm really interested to see how the church can bring people together the way that blogs invite comments/discussion and the way that MySpace seems to have worked for social networks.
Would it make sense for the various teams/small groups to maintain sections of the church website or perhaps even spin-offs of the church website where they can post what they're doing with videos, articles, discussions, photos, etc? I can see that a lot of interaction could take place and you could even have different levels of interaction - guests can only see so much, registered users could see a bit more, people you've identified as members/participants could get still more access and leaders could have most control over their areas.
I guess what I'm seeing in the future for the church is interaction. I'd love to see what people are doing in that area, especially if they're somewhat successful in engaging people.
In Him,
-Peter