WiiMC (Wii Media Centre) is an open source media player for the Nintendo Wii. The GUI is powered by libwiigui.

Features:

Ability to play virtually any video or audio format
DVD playback, with DVD menu support
Picture viewer
Music player
Online media support, courtesy of Navi-X
SD, USB 2.0, SMB, HTTP, and FTP support
Attractive libwiigui-based interface, designed with the Wii in mind

Changes:

Improved USB mounting and updated channel. Should hopefully help those who are receiving the “Could not find a valid SD or USB device” message
Improved network initialization

http://wiibrew.org/wiki/WiiMC

Revolution Engine is the very First homebrew 3D Game Engine for Wii. It is directly based on GX without any GL wrapper or anything similar. Natively designed for the Wii, this engine is probably capable of generating the best homebrew graphics ever seen on this game console.

Release notes:

More than a year later, a new version is released. With this version, the engine has been completely re-written and ported from C to C++. For the first time, this version of the engine comes with precompiled demos with source code that will help people learn how to use it faster. This version of the engine has been designed with flexibility and extensibility in mind. Users can create their own model format loaders and renderers, they’re own materials etc…and they will be full compatible with the core engine.

http://wiibrew.org/wiki/Revolution_Engine

WiiMC (Wii Media Centre) is an open source media player for the Nintendo Wii. The GUI is powered by libwiigui.

Features:

Ability to play virtually any video or audio format
DVD playback, with DVD menu support
Picture viewer
Music player
Online media support, courtesy of Navi-X
SD, USB 2.0, SMB, HTTP, and FTP support
Attractive libwiigui-based interface, designed with the Wii in mind

Changes:

IOS 202 support removed
USB 2.0 support via IOS 58 added – requires that IOS58 be pre-installed
WiiMC channel updated – requires IOS58 and does NOT require a cIOS to install. Thanks to megazig and svpe for help with this
DVD support via AHBPROT – requires latest HBC or latest WiiMC channel
Synced to MPlayer r31961
YouTube support (thanks to lukegb and ataraxis for some help)
Picture zoom, rotate, pan, auto-rotate via exif data (thanks ataraxis!)
Fixed seeking for local FLV files
Fixed black-screen video issue with videos having widths over 1024
Fixed playback of MKV files
New YUV->RGB conversion in TEV for videos up to 720p (thanks sepp256!)
Restrict video loading to 720p (1280×720)
Enable caching of DVD CSS keys. They are written to the ‘css’ folder (created automatically).
Fixed playback of files with mono sound
Fixed issue with HTTP over-buffering
Other minor improvements/corrections

http://www.wiimc.org/

ThemeShooter is a small application made to allow HBC theme creators to create screenshots of their themes to put on the HBC theme repository.

http://wiibrew.org/wiki/ThemeShooter

GRRLib 4.3.0 Demo Presentation by NoNameNo!

http://pouet.net/prod.php?which=55527

Sock Dreams by NoNameNo is a intro for Wii.

http://pouet.net/prod.php?which=55591

EEEEK! EEEEEK! HOOOOOOK!!! (EEH, for short) is a platformer game where you control a monkey that must exit an evil doctor’s lab! Click your way through 8 levels in order to free our monkey friend!

Thanks to http://nintendomax.com/viewtopic.php?t=12213&f=54 for the news.

http://projects.bennugd.org/?details=51

Gravity Glide is a toy that lets you play with momentum.

Release notes:

Here is an update to something that I’m not particularly sure anyone ever cared for. Its a toy and not a game.

I added “multiplayer” support so you can now use 4 wiimotes at a time. I added background music (White Cube Art Noise by essesq). Increased the number of gliders to 1000. Made them bounce when they hit the borders. I even improved performance.

v1.1 – August 12, 2010 – http://www.multiupload.com/GPLOZXZ4K4
* Added support for the simultaneous use of multiple wiimotes.
* Increased the number of gliders to 1000.
* Added music.
* Improved frame rate.

Thanks to http://nintendomax.com/viewtopic.php?t=12218&f=54 for the news.

http://thatotherdev.wordpress.com/2010/08/12/gravity-glide-2/

Hacked Hexen (HHexen) is an Open Source Hexen engine based on K.Robillard’s Linux Hexen engine. Hexen is a first person shooter, commercially published by id Software 1996 and developed by Raven Software.

Preparation

1. Copy hexen.wad (shareware or otherwise) in apps/HHexenen.
2. Copy the folder ‘apps’ on SD.
3. Launch the game using your loader.
4. NOTE: HHexen needs space in the SD to write files during the game.

Thanks to http://nintendomax.com/viewtopic.php?t=12224&f=54 for the news.

http://www.wiibrew.org/wiki/HHexen

HHeretic is a faithful source port of the original Heretic game by Raven Software.

Installation

1. Extract the .zip directly into your apps folder
2. Copy heretic.wad into sd:/apps/HHeretic/heretic.wad
3. Launch the game using your loader.
4. NOTE: HHeretic needs space in the SD to write files during the game.

Thanks to http://nintendomax.com/viewtopic.php?t=12237&f=54 for the news.

http://www.wiibrew.org/wiki/Heretic_Wii