The third one (first actually) happened last week in the entertainment world, Warren Zevon. May not be a household name but was an incredible song writer and musician. Worked with and wrote songs for Linda Ronstadt, Jackson Brown and many others. Perhaps best known for (but only in the "pop" world) Lawyers Guns & Money & Werewolfs of London. Silly songs maybe but his skills as an all around musician were phenominal. Johnny Cash, John Ritter & Warren: R.I.P.