Snes9x GX v4.3.8 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 1.53
* 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, Zip, and 7z support
* Autodetect PAL/NTSC
* 16:9 widescreen support
* Open Source!

Snes9x GX Changelog:
* Partially update core to 1.56 (with less accurate but faster Blargg audio core)
* Improved audio synchronization with dynamic rate control - fixes audio crackles
* Memory optimizations to free up more MEM1 for Snes9x
* Disable multi pixel format support for a speed boost
* Add MSU1 support (thanks qwertymodo!)
* Add BPS soft-patching support (thanks qwertymodo!)
* Allow loader to pass two arguments instead of three (libertyernie)
* Backport some MSU1 fixes from snes9x
* Fix a few potential crashes caused by the GUI
* Compiled with latest libOGC/devkitPPC
* Remove update check completely.
* Compatibility fixes for newer devkitppc.
* Compile fixes for Gamecube
* Compile fixes for Linux

Download: Snes9x GX v4.3.8 Wii
Download: Snes9x GX v4.3.8 NGC
Source: Here