Fresh Valgrind results for the wine conformance tests are available at
http://kegel.com/wine/valgrind/logs/2009-10-20-01.09/
This is from about six hours ago, so it doesn't include Alexandre's coming commits for the day. The code was compiled with -O0 -g to give detailed stacks.
The run uses current valgrind from svn with a couple patches, mainly John Reiser's recent patch to make mmap/mprotect behave (needed since the merge of mac support).
ole32/marshal.c hung, so I don't have any results from past that.
I suppressed some of the benign warnings, but there are surely a bunch left (e.g. kernel32 tests of freeing an invalid pointer still show up), so you have to look at the test source before deciding whether a warning is valid.
I suppressed all the "possible" leaks, so any leak that shows up in the log is quite probably a real leak (though possibly a benign one).
Please have a look to see if your favorite module has easily-fixable problems.