I've just discovered a new website - perhaps others are more familiar with it... I find that often my love for reformed theology is at a loss when it comes to music because there are very few artists who produce consistently good songs (both musically and lyrically). Sovereign Grace Music is one notable exception as I have enjoyed much of their music.

Anyway, http://www.reformedpraise.org is the site I am talking about. Their featured song is "The Gospel of Grace" - really cool!