So, you want to use your Wii to listen to MP3’s, watch your favorite videos, and much more on your Wii? But your much too lazy to actually use your Ninja skills to install any hacks. Well, we’ve got some help!

You’ll need:

• Computer
• Wii
• Windows Vista or XP (I know, no Mac version *sigh*)
• Internet for Wii & Computer
• Internet Channel for Wii

How To

1. Go to: Orb and then download the version of “Orb” you’ll need. Also create an account on Orbs’ website.
2. Go to Orbs’ configuration and in the “Media” tab, you can drag and drop all the folders of stuff you want, full of stuff you’ll be sharing on your Wii.
3. After doing this go to your myOrb account at: Orb Account When you log in, you’ll be able to see the media you placed in the Orb application Media section! And yes, you can even use this account and ability to share media with friends and family (and fellow Ninjas!!)
4. Now hopefully you have the Opera Wii Internet Brower. If not, go download it in the Wii Shop Channel.
5. After, use the browser to navigate to the same “MyCast Orb” account and you’ll again see the Orb homepage.
6. Before media streaming, go to the settings, and then “stream” section in the web page and set it to “Flash”.
7. Now, “Save & Exit.”
8. Now, enjoy your super awesome collection of videos, MP3’s and more awesome media!!

Source: How to stream media on your Wii