Newsboys is a Christian band from Australia. They are really cool in a lot of ways. For one thing, they don't just talk about how great it is to be Christian. I know that this really annoys some people when bands do this. Their music is nice, too. It's not syruppy like some Christian music. I'd really recommend looking into their music.
If you'd like a wider sampling of Newsboys' music, go here or here.