On eBay over the last couple days I ordered a USB battery charger and an S-Video cable for my Wii.
My component jacks are way in the back and being used by the 360. Wii\'s graphics are not good enough for me to buy a switcher or climb behind the tv.
The S-Video input is totally accessible, though. So I\'ll go with that. I noticed a great improvement with it on Gamecube and expect the same for Wii.
The USB charger, I hope that works, because I\'ve already started going through batteries with remotes. Wii has two USB ports in the rear.
This would also be helpful for my wireless 360 remotes, I believe. I never got the charger for that either, but my buddy swears by it.