Here's a list of Christian related links that you can check out:
http://www.brisbanechristianchat.com/music/ - This is a website from Brisbane that is extremely cool for we music freaks.
http://www.ozcorners.net/links.htm - This is a site you can find more worship related links.
http://www.bikerjohn.com/index.htm - Check this website out. It has many interesting articles on legalism vs grace as well as on astronomy.