I have to thank the following people for contributing to netstiff:
 - Lars Christensen 
   * wrote libalgorithm-diff for Ruby
 - Alexander Logvinov
   * testing
   * bugfinding
   * feature ideas
   * FreeBSD port
 - Dr. Jens Schleusener
   * pointed to problems using outdated libalgorithm-diff
   * feature idea
 - Eduard Bloch 
   * pointed me to name conflicts with websec's webdiff
 - Roland Krystian Alberciak
   * discussion
 - Martin Aumueller
   * requested Makefile
   * FTP pre-code and FTP testing
   * made me using this tool again