Tracing win32 api calls under windows

[Anamika]

Hi,
  Anybody know what kind of tools are available 
in windows NT/2K for tracing win32 api calls ?
Something on the lines of truss/strace.
Apimon.exe, apispy just don't cut it.
Not as robust as truss/strace.
What kind of tracing tools does the wine development team use I wonder ?

Thanks,
-A