Today Sierradev has updated the Nintendo Wii Homebrew Disc Loader to v0.3, with it you can load homebrew programs from regular ISO9660 DVDs and it supports (sub)directories.

Download: http://wiiki.sierradev.org/images/7/7b/Hdl_0-3.zip

Changelog v0.3:

- Added support for meta.xml (name and long_description)
- Added support for DISCINFO-file (see above)
- Added eject- and retry-functions
- Fixed issue with scrolling through a long list
- Fixed issue where program crashed randomly due to a bug in memory allocation
- Changed name to Homebrew Disc Loader

Todo:

- Graphical interface?
- Add loading from USB drive?
- Clean up code

Known issues:

- Programs like Quake, which depend on data files in the same directory as the program, may not work. At the moment, it is unclear whether and, if so, when this will be fixed.
- If the disc title is longer than 60 characters, it will wrap to the next line and the menu may scroll up. More PlayStation 3 News...