Wine v2.2 is released. Wine is a project to allow a PC running a Unix-like operating system and the X Window System to run x86 programs for Microsoft Windows. Alternately, those wishing to port a Windows application to a Unix-like system can compile it against the Wine libraries.

Wine v2.2 Changelog:
* Windows version set to Windows 7 for new prefixes.
* More steps towards the Direct3D command stream.
* Still more Shader Model 5 instructions.
* Initial support for double-buffered theme painting.
* Various bug fixes.

Download: Wine v2.2
Source: Here