Our local Christian radio station here in S.W. Kansas has done a "Rock-Show" on Saturday nights for a couple of years now. They play the latest in Christian Rock (Pillar, Red, Kutless, etc.) as well as some classics's from D.C. Talk, Third Day, Newsboys, Audio Adrenaline and those kind of bands.
They now have an online rock show 24/7 if anyone likes Christian Rock and wants to check it out here it is: