Wolfmother Rocks!

The band Wolfmother rocks. They remind me of the 60's and 70's music I listened to growing up in the 80's. I am tempted to go buy a CD for the first time since Incubus. How do I know I like 'em? I first heard them on TV and then was able to listen to them on their website. Though I could get this music for free, I like these guys enough to pay them for their art- what a novel concept and perhaps good marketing.