* Julian Seward for writing valgrind
 * Michael R. Elkins for writing mutt (hash.c/hash.h)
 * Christophe Devine for md5.c/md5.h
 * goodvib.ratm.homeip.net for providing a basis for ssdp
 * Enrique Vidal (too much :))
 * Paul van der Mark for writing playwav.c (wav.c/wav.h)
 * the authors of mp3info for mp3.c/mp3.h
 * the authors of boa for simple_itoa