Author of "captive" - libcaptive and libcaptive clients: Jan Kratochvil http://www.jankratochvil.net/ captive is based on ReactOS - ReactOS authors are listed in reactos/CREDITS file if not specified by ReactOS otherwise. http://www.reactos.com/ GPL patches for GPL-ed ReactOS compatibility with the GPL-ed project "captive" have authorship of Jan Kratochvil. Some of those patches were alrady integrated into ReactOS CVS repository ":pserver:cvsanon@osexperts.com:/CVS/ReactOS", the others remain maintained in my "reactos" repository branch "captive" against branchpoint "bp_captive". http://cvs.jankratochvil.net/viewcvs/reactos/?only_with_tag=captive Integrated small parts of Wine are originally covered by LGPL-2.1. According to point 3 of LGPL-2.1 it was chosen to apply the terms of GPL-2.0 instead to get fully compatible license with captive project. http://www.winehq.com/ Integrated cabextract by Stuart Caie licensed according to GPL-2.0. http://www.kyz.uklinux.net/cabextract.php Supplied Ext2fsd by Matt Wu licensed according to GPL-2.0. http://sys.xiloo.com/projects/projects.htm#ext2fsd