Fuse is the Free Unix Spectrum Emulator by Philip Kendall, an emulator for the Sinclair ZX Spectrum, a home computer that was very popular in the 80s.

Changes:

Pretty much untouched port created by Björn, but rebuilt against the Fuse 0.10.0.2
Changed the way menu is navigated, now it’s navigated using Wii Remote in horizontal position, just like in emulation
Fixed toggling the checkboxes in the options – press Right on Wii Remote to toggle the option
This snapshot has been compiled with zlib, so the application now supports .tzx and .rzx

http://wiibrew.org/wiki/Fuse