Wii Transfer wouldn't exist without the work of so many other Mac developers and open source projects. All the credits are listed in the about box, and licenses that require or suggest that the full agreement be included with the application are also here in the help.

LGPL - for FFmpeg and LAME

movtowav - by Johan Lindström

UKKQueue - by M. Uli Kusterer

Flected - by Jeff Ganyard

NDAlias - by Nathan Day

SmallSockets - by Steven Frank and Rainer Kupke

SourceListTextCell - by Matt Gemmell and Dave Batton

CTGradient - by Chad Weider

RoundedBox - by Matt Gemmel

RSS and NSString Extras - by Brent Simmons