WinUAE v2.3.3 Beta 5 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 v2.3.3 Beta 5 changelog:
- CD image audio play buffer size increased, some system have glitchy sound if buffer is too small
- on the fly resolution change didn't reset all parameters
- resolution autoswitch now uses startup resolution and doubling values as highest supported mode (internal display buffer needs to be as big as max supported mode and it can't be re-allocated on the fly without major display glitches)
- RTG modes were rendered twice/frame, caused performance loss (b1)
- do not add >2M chip RAM to memory list if it is already added (perhaps m68k AROS does this automatically in future)
- borderblank change didn't redraw all changed scanlines
- key/button mapped to mouse directions didn't work
- Add Harddrive allowed without admin privielges, removable drives do not seem to require extra privileges. (anymore?)
- b4 sprite optimization fix was broken
- automatic scaling max scaling values adjusted, now 3.x max overscan fits completely on screen

Download: WinUAE v2.3.3 Beta 5
Source: Here