It's been said before: It seems that "foreigners" want to become Americans far more than the other way around, which suggests that as a nation we must not be doing that badly.
Rediscovering the religion of Jesus (not the one about him)
Some inconvenient difficulties with traditionalist Christianity
The Trinity: A Football Analogy (see esp. the comments)
A different approach to "doing church"
Building a universe
(a very embryonic compilation project)