"Bible Basics" used to be called "Christianity".
It was changed to focus more intently on what the Bible says and means, and is hosted by Jenna, while there is a "Christian Living" site that is hosted by Lynne that focuses more on, umm, well, the day to day life of a Christian. (This is under the main heading of family I believe)
You can post on either one.
There are also Christian music, Gospel music, and Christian books as well.