WinUAE v5.1.0 Beta 3 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 v5.1.0 Beta 3 Changelog:
- Blitter channel change when active emulation update. Fixes Jim Power cractro by Two Lives Crew. (Another TLC cracktro with similar blitter bug..)
- AUDxPER=1 audio interrupt was unreliable. (AIBB sound effect hang)
- 68030 MMU PLOAD disassembly fixed (FC variable was not updated)
- Simple pad GUI control support.
Pad GUI control details:
Currently uses XInput (because it is so easy to use). Might use more generic gamepad reading later. Note that this is completely separate feature from GamePorts/Input panel game pad settings. This is not meant to support full, easy and complete use of GUI without touching mouse or keyboard. Option in misc panel. Can be also enabled using command line -gui_control. Command line overrides misc panel option.
Gamepad config:
A = select (pad mode)/left mouse click (mouse mode)
B = right mouse click (mouse mode).
Y = change active GUI area (pad mode)/TAB UI element change (mouse mode).
D-pad = select UI elements, "pad mode".
Left stick = move mouse, "mouse mode".
UI element special cases:
TreeViews: left/right = Tree level up or down. Up/down = move up or down in current tree level.
Sliders: select element, press A and keep it pressed, move left or right to change slider position.
D-pad mode currently only supports WinUAE GUI windows. (Not Windows file dialogs etc)
Mouse mode is only available if any WinUAE GUI window or its child window (including Windows file dialogs) is active. Mouse movement is restricted to active window.
On screen keyboard? Not sure if it is worth the trouble..
GUI control code is currently ugly mix of SendInput() event injection, UI Automation and win32 UI element API calls.

Download: WinUAE v5.1.0 Beta 3 x86
Download: WinUAE v5.1.0 Beta 3 x64
Source: Here