Check it out -
LINK
Works like a charm for those interested. No problems streaming any pictures, music or videos over my wifi network. Make sure you have to proper codecs installed on your PC.
How Orb Works with the Nintendo Wii:
1. Download the free Opera Internet browser onto your Wii game console.
2. Download Orb onto your on always-on
Windows XP PC.
3. Turn on your TV and access the Wii main menu. Select the Internet Channel and open the browser.
4. Using your Wii remote, log onto your Orb account through Wii at mycast.orb.com. That's it.
Now enjoy, watch and listen to any digital content on your home PC - videos, music, Internet TV and radio or any other online content you programmed in your Orb MyCast application: they are now all airing on your TV screen.
It's totally free of course! This is no match to what our 360s can do, but better than just getting pics only from the front mounted SD slot or Wii Mail.