The Wine development release 1.3.16 is now available.

What´s new in this release:

New version of the Gecko engine, based on Firefox 4.
Better support for Dwarf debugging information.
Improved handling of animated cursors.
GnuTLS no longer required on Mac OS X.
Improvements to the GDI driver infrastructure.
A number of MSI fixes for the .NET installers.
Several GdiPlus improvements.
Various bug fixes.