Snes9x GX 4.0.6 is released.Snes9x GX is a Super Nintendo(SFC) emulator based on Snes9x, ported to the Wii and GameCube. The code is a continuation of Softdev and Crunchy2's efforts, and uses libogc and devkitppc.

Snes9x GX Features:
- Based on Snes9x 1.51 - superior ROM compatibility
- Wiimote, Nunchuk, Classic, and Gamecube controller support
- SNES Superscope, Mouse, Justifier support
- Cheat support
- Auto Load/Save Game Snapshots and SRAM
- Custom controller configurations
- SD, USB, DVD, SMB, GC Memory Card, Zip, and 7z support
- Autodetect PAL/NTSC
- 16:9 widescreen support
- Open Source!

Snes9x GX 4.0.6 changelog:
* Fixed SD/USB corruption bug
* SMB works again
* GUI bugs fixed, GUI behavioral improvements

Download:Snes9x GX 4.0.6 - GameCube
Download:Snes9x GX 4.0.6 - Wii
Source:Here