NDTPD is a server for accessing CD-ROM books with NDTP (Network Dictionary Transfer Protocol) on TCP. You can replace dserver with NDTPD. NDTPD can run on UNIX derived systems. It supports to access CD-ROM books of EB, EBG, EBXA and EPWING formats. CD-ROM books of those formats are popular in Japan. Since CD-ROM books themseves are stands on the ISO 9660 format, you can mount the discs by the same way as other ISO 9660 discs. -- Motoyuki Kasahara You can get information about NDTPD from their website. WWW: http://www.sra.co.jp/people/m-kasahr/ndtpd/ -- Kazutoki TAKAMUNE