OTSCMS uses POT (PHP OTServ Toolkit) in version 0.1.4
http://www.otserv-aac.info/pot/
POT is GNU/LGPGv3 licensed.
OTSCMS uses FCKEditor in version 2.4.3
http://www.fckeditor.net/
FCKEditor is GNU/LGPGv2 licensed.
OTSCMS (C) by Wrzasq 2005-2007
http://www.otscms.com/
OTSCMS Download:
http://www.sourceforge.net/projects/otscms
OTSCMS Monitor:
http://www.otscms.com/latest.php
OTSCMS Documentation:
http://documentation.otscms.com/