A really nice Wii to HDMI converter. It doesn’t improve the picture quality (no upscaling etc), but then again, my TV seems to do that well enough. It works with all (to my knowledge) known screen resolutions the Wii supports: 480i, 576i and 480p. A great way for exchanging all those cables for just a single one with both audio and video!
Links:
Neoya Wii2HDMI
C-net review