Monty <monty@xiph.org>
	- Original VP3 port

Ralph Giles
Timothy B. Terriberry 
	- Ongoing development

Dan B. Miller
	- Pre alpha3 development

Wim Tayman
Dan Lenski
	- MMX optimized functions

Aaron Colwell
Thomas Vander Stichele
Jan Gerber
Conrad Parker
	- Bug fixes, enhancements, build systems.

Mauricio Piacentini
	- Original win32 projects and example ports
	- dump_video example
	- VP3->Theora transcoder

Silvia Pfeiffer
	- Figures for the spec

Vegard Nossum
	- Original png2theora implementation

Rudolf Marek
Nils Pipenbrinck
	- MMX optimizations

Michael Smith
Andre Pang
calc
ccheney
brendan
Edward Hervey
Adam Moss
Colin Ward
Jeremy C. Reed
Arc Riley
Rodolphe Ortalo
	- Bug fixes


and other Xiph.org contributors
