There's a new Wine development release available this weekend for those not partaking in the Berlin Desktop Summit
. The new Wine release is version 1.3.26 and it delivers on several core improvements.
Among the Wine 1.3.26 improvements are improving the built-in Internet Explorer browser, DIB engine improvements, support for enhanced meta-files in the view tool, WinHTTP improvements, fixes to the COM stub-less marshaller, and an improved mechanism for DLL registrations. Of course, there's also various bug-fixes that built-up over the past two weeks.
More details can be found in the Wine 1.3.26 release announcement at WineHQ.org