Freddie (dance) jumping jacks; then extends the right leg and raises both arms again. The moves are repeated until the song's conclusion. Although the dance never achieved lasting popularity, it was instantly recognizable. In a 1965 episode of "The Addams Family" ("Lurch, the Teenage Idol"), Gomez Addams (John Astin) does The Freddie enthusiastically in his living room. In 1989 "Do the Freddie" made a surprise comeback in the movie "Troop Beverly Hills". In 1987 another song called "Do the Freddy" was released, off the gimmick album "Freddy's Greatest Hits". Complete with guest vocals by Robert Englund as slasher movie icon Freddy Krueger,
Myron W. Krueger of interactions between humans and computers was interesting. The focus was on "the possibilities of interaction itself," rather than on an "art project," which happens to have some response to the user. Though his work was somewhat unheralded in mainstream VR thinking for many years as it moved down a path that culminated in the "goggles 'n gloves" archetype, his legacy has experienced greater interest as more recent technological approaches (such as CAVE and Powerwall implementations) move toward the unencumbered interaction approaches championed by Krueger. Myron Krueger. "Artificial Reality", Addison-Wesley, 1983. <br> Myron Krueger. "Artificial Reality 2", Addison-Wesley Professional, 1991.