Q4Wine v0.999 RC8 is released. Q4Wine is a qt4 GUI for W.I.N.E. It will help you manage wine prefixes and installed applications. Q4Wine currently support for both Linux and FreeBSD platforms.

General features:
Can export QT color theme into wine colors settings.
Can easy work with different wine versions at same time;
Easy creating, deleting and managing prefixes (WINEPREFIX);
Easy controlling for wine process;
Autostart icons support;
Easy cd-image use;
You can extract icons from PE files (.exe .dll);
Easy backup and restore for managed prefixes.
Winetriks support.

Q4Wine v0.999 RC8 Changelog:
Added:
- Prefix execution template string;

Fixed:
- regression: selection focus jumps to prefix name on subdirectory selection;
- regression: can't load user selected language

Download: Q4Wine v0.999 RC8
Source: Here