Additional
Information: Quines are programs that generate themselves as output (without trivial "cheats" such as reading their own source code). The term was coined by Douglas R. Hofstadter, and is named after the famous twentieth-century philosopher Willard V. O. Quine.
Quines Sites:
Quines Quines: An essay on quines, programs which produce their own listing as output. (Quines) http://www.eleves.ens.fr:8080/home/madore/computers/quine.html
The Quine Page The Quine Page: Examples of self-reproducing programs in various languages, with some extensions, including polyglot quines, iterating quines, and quine generators. (Quines) http://www.nyx.net/~gthompso/quine.htm