WinUAE v3.3.0 Beta 6 is released. WinUAE is the commodore amiga emulator for Windows. WinUAE is a mostly complete software emulation of the hardware of the Commodore Amiga 500/1000/2000. A Commodore Amiga, for those who don’t know, is a 16/32 bit computer system based on the Motorola 680×0 CPU and a few specially designed custom chips that provide very good graphics and sound capabilities. Its first incarnation, the A1000, appeared in 1985, followed by the highly successful A500 and A2000 models. WinUAE is a port of the originally written for Unixish systems UAE; but over time, it seems the Windows port, WinUAE has become the best version available on any platform. WinUAE is free software: you are welcome to distribute copies of it and/or modify it, under certain conditions. There is no warranty of any kind for UAE. For more details concerning these issues, please read the GNU General Public License, which describes the terms under which WinUAE is distributed.

WinUAE v3.3.0 Beta 6 Changelog:
- Fixed uaehf.device and input on the fly device change invalid free() calls.
- Game Ports panel autofire/joystick type setting was not remembered.
- Do not queue new uaenet.device uae_Signal() call if previous is still in queue.
- Do not call any host OS functions from uaegfx trap functions, trap function can run in different thread context which can cause strange side-effects. OS4.x uaegfx resolution changes should be safe again.
- Added shellexec custom input event/uae-configuration command that can execute Amiga-side commands or scripts. Uses SystemTagList() with NIL: Input and Output handles if KS2+, Execute() with NIL: Output if pre-KS2. Only works when UAE Boot ROM is active, dos.library has been initialized and AmigaOS is running normally.
- Display panel color component gamma value calculation fixed, any brightness or contrast modification was too dark.

Download: WinUAE v3.3.0 Beta 6 x86
Download: WinUAE v3.3.0 Beta 6 x64
Source: Here