1*b725ae77Skettenis 2*b725ae77Skettenis@node GNU Free Documentation License 3*b725ae77Skettenis@appendixsec GNU Free Documentation License 4*b725ae77Skettenis 5*b725ae77Skettenis@cindex FDL, GNU Free Documentation License 6*b725ae77Skettenis@center Version 1.2, November 2002 7*b725ae77Skettenis 8*b725ae77Skettenis@display 9*b725ae77SkettenisCopyright @copyright{} 2000,2001,2002 Free Software Foundation, Inc. 10*b725ae77Skettenis59 Temple Place, Suite 330, Boston, MA 02111-1307, USA 11*b725ae77Skettenis 12*b725ae77SkettenisEveryone is permitted to copy and distribute verbatim copies 13*b725ae77Skettenisof this license document, but changing it is not allowed. 14*b725ae77Skettenis@end display 15*b725ae77Skettenis 16*b725ae77Skettenis@enumerate 0 17*b725ae77Skettenis@item 18*b725ae77SkettenisPREAMBLE 19*b725ae77Skettenis 20*b725ae77SkettenisThe purpose of this License is to make a manual, textbook, or other 21*b725ae77Skettenisfunctional and useful document @dfn{free} in the sense of freedom: to 22*b725ae77Skettenisassure everyone the effective freedom to copy and redistribute it, 23*b725ae77Sketteniswith or without modifying it, either commercially or noncommercially. 24*b725ae77SkettenisSecondarily, this License preserves for the author and publisher a way 25*b725ae77Skettenisto get credit for their work, while not being considered responsible 26*b725ae77Skettenisfor modifications made by others. 27*b725ae77Skettenis 28*b725ae77SkettenisThis License is a kind of ``copyleft'', which means that derivative 29*b725ae77Skettenisworks of the document must themselves be free in the same sense. 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