Here you'll find items of interest pertaining to virtual realities. The one I'm most familiar with is Second Life, which is also where I've done the body of my research on religious literacy in virtual reality. If relevant tidbits become available from other virtual worlds, I'll have them here. Check back; things in VR change at the speed of life. Suggestions for content? Email me.
Here's some links to resources on religion in virtual realities.
Stephen Prothero's homepage. Everyone should read his Religious Literacy and American Jesus. American Jesus goes really well with Tom Sheehan's The First Coming: How the Kingdom of God Became Christianity.
Grad school is costly. Will you help in any amount, to get another voice for peace and justice in the world? Thank you!