I've been listening to the Rain for Roots sampler for a week, or so, now. It's just a great album. I enjoy the music, the lyrics, and the vibe. The full album is now available here. I think it works beyond the kid level, which is partly what makes it good, but certainly if you are a parent and are raising your kids to love and to know Jesus, this is the album for you.
Check out one of their songs called God Makes Everything. I am now singing this often to my kids.