Make sure that you're set on All Genres, All Artists, All Albums, and then using View Options (Command-J), check Play Count and click OK. Then go to that column in your library, and click it to sort the library by Play Count from high to low. Then list the first 20 tracks that show up, along with how many times they've been played. Hopefully we'll each learn about some great songs that we've never heard of before.
Mine:
384: Death is the Road to Awe, Clint Mansell
254: Chevaliers De Sangreal, Hanz Zimmer
236: In Her Eyes, Josh Groban
233: Auschwitz-Birkenau, John Williams
211: In memoriam, Bruno Coulais
197: My Confession, Josh Groban
177: Smooth, Santana f Rob Thomas
160: Mi Morena, Josh Groban
156: It's Raining Men, Aretha Franklin
128: Hold On, KT Tunstall (thanks to being introduced to her at the September 5th iPod keynote!)
109: Alejate, Josh Groban
107: Stolen Memories, John Williams
107: February Song, Josh Groban
106: Des Führers Sekretärin, Hamburg Session Orchestra
104: Crusade (Choir), Immediate Music
104: L'ultima Notte, Josh Groban
102: The Life of David Gale, Craig Armstrong
102: Solo Por Ti, Josh Groban
97: Fahrenheit (Choir), Immediate Music
Mine:
384: Death is the Road to Awe, Clint Mansell
254: Chevaliers De Sangreal, Hanz Zimmer
236: In Her Eyes, Josh Groban
233: Auschwitz-Birkenau, John Williams
211: In memoriam, Bruno Coulais
197: My Confession, Josh Groban
177: Smooth, Santana f Rob Thomas
160: Mi Morena, Josh Groban
156: It's Raining Men, Aretha Franklin
128: Hold On, KT Tunstall (thanks to being introduced to her at the September 5th iPod keynote!)
109: Alejate, Josh Groban
107: Stolen Memories, John Williams
107: February Song, Josh Groban
106: Des Führers Sekretärin, Hamburg Session Orchestra
104: Crusade (Choir), Immediate Music
104: L'ultima Notte, Josh Groban
102: The Life of David Gale, Craig Armstrong
102: Solo Por Ti, Josh Groban
97: Fahrenheit (Choir), Immediate Music