Trucha Signer is a soft that let's you to resign Wii disc images after you change the original files. Today videogame hackers from GBAtemp community has found several interesting ways to use Trucha Signer:

.Modify the character change moves in Super Smash Brothers Brawl

. Uncensore ( = enable of gore) in  Manhunt 2

 .Change the characters look in Super Mario Strikers