http://cs.astronomy.com/asycs/blogs/astronomy/2009/06/04/june-5-12-2009-variable-star-r-coronae-borealis-open-cluster-ngc-6124-and-globular-cluster-ngc-6144.aspxEach week, Astronomy magazine Senior Editor Michael Bakich , a master at explaining how to observe, posts a podcast about three objects or events you can see in the sky. In each episode, Michael highlights: One object you can see without any optical aidenCommunityServer 2007 SP2 (Build: 20611.960)