Mesen-S v0.3.0 is released. Mesen-S is a cross-platform SNES emulator for Windows & Linux built in C++ and C#.

Mesen-S v0.3.0 changelog:
General
Support for the SA-1, Super FX, CX4, S-DD1 and OBC1 chips (which means about 50 more games are supported compared to version 0.2.0)
Cheats (Game Genie/Pro Action Replay), including a cheat code database (by Mighty Mo)
Overclocking
Netplay
Input: Turbo bindings
Input: Super scope and multitap support
Input: Movie recording/playback
Input: Options to display the current input on screen and to configure the deadzone size for analog sticks
SPC file playback
PPU: Fixed a few bugs with the PPU's emulation
Option to blend high resolution frames (for proper transparency effects without having to use the NTSC filter)

Debugger
Register Viewer tool to view the state of all flags/registers in the CPU/PPU/SPC
Debuggers for the Super FX and SA-1 chips (disassembly, breakpoints, watch expressions, etc.)
Trace logging for the Super FX, SA-1 and CX4
General improvements, bug fixes and other smaller new features/options

Download: Mesen-S v0.3.0
Source: Here