BizHawk v1.7.2a is released. BizHawk is a A multi-system emulator written in C#. BizHawk provides nice features for casual gamers such as full screen, and joypad support in addition to full rerecording and debugging tools for all system cores.

BizHawk Supported Systems
- Nintendo Entertainment System (NES)
- Sega Master System
- SG-1000
- Game Gear
- PC-Engine (TurboGrafx-16) / CD-ROM
- SuperGrafx
- TI-83 Calculator

BizHawk Experimental
- Sega Genesis (low compatibility list)
- Gameboy (Debugger only)

BizHawk v1.7.2a Changelog:
- Fix error when attempting to replay a GBC movie regarding mismatching System Id
- Fix missing Profile Config dialog menu item
- Fix Client Sizing / AR correction

Download: BizHawk v1.7.2a
Source:Here