I'm currently playing with Wine on Cygwin on Windows 2000 on VirtualBox. Just to see what happens. Also to see how feasible Wine on Windows is from here. I've been updating the http://wiki.winehq.org/CygwinSupport page accordingly. With the 1.1.11 source tarball, I'm getting a compile error: internettransport.c:348: error: `Include_winsock_h_before_stdlib_h_or_use_the_MSVCRT_library' undeclared (first use in this function) internettransport.c:348: error: (Each undeclared identifier is reported only once internettransport.c:348: error: for each function it appears in.) internettransport.c:348: error: parse error before "infd" internettransport.c:379: warning: implicit declaration of function `Include_winsock_h_before_stdlib_h_or_use_the_MSVCRT_library' internettransport.c:379: error: `infd' undeclared (first use in this function) make[2]: *** [internettransport.o] Error 1 make[2]: Leaving directory `/cygdrive/c/wine-1.1.11/dlls/inetcomm' make[1]: *** [inetcomm] Error 2 make[1]: Leaving directory `/cygdrive/c/wine-1.1.11/dlls' make: *** [dlls] Error 2 Looks like the sort of thing that happens when configure thinks you have something installed you don't. I realise this is on VirtualBox, so all results are to be taken with a large grain of salt. But is anyone else seeing this with Wine on Cygwin? Now to give Wine on mingw a try ... - d.