@chapter Who's behind the project? @strong{(Please note that if you have cygwin-specific questions, all of these people will appreciate it if you use the cygwin mailing lists rather than sending personal email.)} Chris Faylor is behind many of the recent changes in Cygwin. Prior to joining Cygnus, he contributed significant fixes to the process control and environ code, reworked the strace mechanism, and rewrote the signal-related code from scratch as a Net contributor. In addition to continuing to make technical contributions, Chris is also currently the group's manager. Corinna Vinschen has contributed several useful fixes to the path handling code, console support, improved security handling, and raw device support. Corinna is currently employed by Red Hat as a GDB/Cygwin engineer. DJ Delorie has done important work in profiling Cygwin, worked on the Dejagnu automated testing framework, merged the dlltool functionality into ld, wrote a good deal of the Cygwin Users' Guide, authored the cygcheck utility, and made automated snapshots available from our project WWW page. DJ is currently employed by Red Hat as a GCC engineer. Egor Duda has contributed many useful fixes. He is responsible for Cygwin's ability to start a debugger on detection of a fatal error as well as produce core dumps. Robert Collins has contributed many improvements to thread handling as well as generic fixes to cygwin itself. Kazuhiro Fujieda has contributed many bug fixes and bug reports. Geoffrey Noer took over the Cygwin project from its initial author Steve Chamberlain in mid-1996. As maintainer, he produced Net releases beta 16 through 20; made the development snapshots; worked with Net contributors to fix bugs; made many various code improvements himself; wrote a paper on Cygwin for the 1998 Usenix NT Symposium; authored the project WWW pages, FAQ, README; etc. Geoffrey is not currently employed by Red Hat. Steve Chamberlain designed and implemented Cygwin in 1995-1996 while working for Cygnus. He worked with the Net to improve the technology, ported/integrated many of the user tools for the first time to Cygwin, and produced all of the releases up to beta 14. Steve is not currently employed by Red Hat. Marco Fuykschot and Peter Boncz of Data Distilleries contributed nearly all of the changes required to make Cygwin thread-safe. They also provided the pthreads interface. Sergey Okhapkin has been an invaluable Net contributor. He implemented the tty/pty support, has played a significant role in revamping signal and exception handling, and has made countless contributions throughout the library. He also provided binaries of the development snapshots to the Net after the beta 19 release. Mumit Khan (has been most helpful on the EGCS end of things, providing quite a large number of stabilizing patches to the compiler tools for the B20 release. Philippe Giacinti contributed the implementation of dlopen, dlclose, dlsym, dlfork, and dlerror in Cygwin. Ian Lance Taylor did a much-needed rework of the path handling code for beta 18, and has made many assorted fixes throughout the code. Jeremy Allison made significant contributions in the area of file handling and process control, and rewrote select from scratch. Doug Evans rewrote the path-handling code in beta 16, among other things. Kim Knuttila and Michael Meissner put in many long hours working on the now-defunct PowerPC port. Jason Molenda and Mark Eichin have also made important contributions. Please note that those of us here at Cygnus that work on Cygwin try to be as responsive as possible and deal with patches and questions as we get them, but realistically we don't have time to answer all of the email that is sent to the main mailing list. Making Net releases of the Win32 tools and helping people on the Net out is not our primary job function, so some email will have to go unanswered. Many thanks to everyone using the tools for their many contributions in the form of advice, bug reports, and code fixes. Keep them coming!