God rest the great Cliff Burton and thanks to www.themetalden.comwe have the privilege of hearing a rare bass solo from the man. The F bomb is in this video so be careful if you are at work or around kiddos.  James Hetfield drops it as he introduces Cliff. But there really isn't any other way to introduce some one great! HAHA

http://www.youtube.com/watch?v=KqWvC2Jtqpc