SaveGame Manager GX by dj_skual allows you to extract/install SaveGames and Miis from/to your Wii; data.bin files not supported. It allows savegames to be copied from the Wii to an SD card, including savegames that cannot normally be copied from the system menu. It is a modification of the Savegame Manager from Waninkoko. Unlike Savegame Manager, Savegame Manager GX has a wii-like user interface.

Changes:

Application completely recoded!!!
Forwarder Recoded
look here: http://code.google.com/p/savegamegx/source/list until rev32 for change log

http://wiibrew.org/wiki/SaveGame_Manager_GX