PlayOn brings streaming video to the Wii - Ars Technica
$40 to stream Netflix, Hulu and other web based media providers through the Wii. I personally have been waiting for Hulu to get to the Wii, but due to the battle with Flash player, it doesn't ever seem to be coming with the resolution details. This might be the only way.
I though i saw a bunch of streaming apps on some sites (2 to be exact)