Why not? I love lists...
Boomerangs - 12
Vampire, Kentucky Kingdom
Mind Eraser, Six Flags Ohio
Flashback, Six Flags Over Texas
Sidewinder, Hersheypark
Boomerang, Knott's Berry Farm
Zoomerang, Alabama Splash Adventure
Flashback, Six Flags New England (previously rode at Kentucky Kingdom)
Zoomerang, Lake Compounce
Flashback, Great Escape
Bat, Canada's Wonderland
Boomerang, Worlds of Fun
Boomerang, Six Flags Fiesta Texas
Flying Cobras, Carowinds (previously rode at Six Flags Ohio/Six Flags Worlds of Adventure/Geauga Lake)
Boomerang, Wild Adventures
Family Boomerangs - 3
Raik, Phantasialand
Light Explorers, Energylandia
Boomerang, Energylandia
Family SLC - 11
Rugrat's Runaway Reptar, Paramount's Kings Island
Swamp Thing, Wild Adventures
Flying Ace Aerial Chase, Paramount's Carowinds
Freedom Flyer, Fun Spot Orlando
Silver Streak, Canada's Wonderland
Kvasten, Gröna Lund
Dragonflier, Dollywood
Escape from Madagascar, Dreamworld
Flying School, Legoland Florida
Bat, Lagoon
Dragon Roller Coaster, Energylandia
GIB - 3
Deja Vu, Six Flags Great America
Deja Vu, Six Flags Over Georgia
Goliath, Six Flags New England
Invertigo - 1
Invertigo, Kings Island
SLC - 10
Hangman, Opryland
T3, Kentucky Kingdom
Serial Thriller, Six Flags Ohio
Hangman, Wild Adventures
Mind Eraser, Six Flags New England
Mind Eraser, Six Flags America
Batman The Ride, Six Flags Mexico
Arkham Asylum - Shock Therapy, Warner Bros. Movie World
Condor, Walibi Holland
Mayan, Energylandia