Original author and maintainer
  Ewald Arnold <ulxmlrpcpp at ewald-arnold.de>

Port to Solaris
  Lubos Pochman <lpochman at insightful.com>

Port to M$ VC++
Port to WxWindows (alternative for string class)
  Reda BOUREBABA <reda.bourebaba at wanadoo.fr>

Stream operators for building Array and Struct
  Johannes E. Schindelin <Johannes.Schindelin at gmx.de>

Extended SSL connection class
Multiprocess server
BSD fixes
Hunting bugs
  Dmitry Nizovtsev <funt at alarit.com>
  Olexander Shtepa <isk at alarit.com>

Original patches for chunked http mode
  Dave Bacher <dbacher at dustnetworks.com>

Timeout to wait for a call
Server socket closing possibility
Potential possibility of memory leaks
  Radoslaw Garbacz <rgarbacz at aycan.de>

Support for cookies
Persistent connection flag for Requester
  Ilan Tayary <yonatanz at yonatanz.com>

Several patches
  Christian Welzel gawain at camlann.de

Patch for epoll()
  Bruno Corsi dos Santos <corsibp at yahoo.com.br>