RMG v0.8.0 is released. Rosalie's Mupen GUI is a free and open-source mupen64plus GUI written in C++. It offers a simple-to-use user interface.

RMG changelog:
Fix 64DD games crashing in some cases since v0.7.8
Add Windows Vista theme to settings on Windows (thank you @RibShark)
Add support for the netplay dispatch server

Download: RMG v0.8.0
Source:Here