The new Nintendo "3DS". I think it looks pretty awesome personally, but you decide for yourself. I wasn't too crazy about the wii, but this is a better kind of inovation really. It uses a process called auto-stereoscopy, to aparently create the illusion of the games poping out at you. Basically how this works is, the screen makes to seperate images, one for each of your eyes, and with the two images combined it creates a 3D effect, Almost like an optical illusion.
Anyway though, this bad boy will be released in Japan sometime in February, so it should be in the states not too long after hopefully.
This is the one game I cannot wait for. It's a remake of Ocarina of time for N64. And it looks beautiful.
Take a gander