Some code was add to NCSA Mocaic to enable multicast. This code is *INSIDE* Mosaic. Please read http://sig.enst.fr/~dauphin/mMosaic/index.html about the last release of mMosaic and installation. Quick install : - get binary or source ftp://sig.enst.fr/pub/multicast/mMosaic/mMosaic-RELEASE-bin-solaris-25.gz ftp://sig.enst.fr/pub/multicast/mMosaic/mMosaic-RELEASE.tar.gz ftp://ftp.enst.fr/pub/mbone/mMosaic/mMosaic-RELEASE-bin-sunos.gz - gunzip and copy in /usr/local/bin/mMosaic Please read http://sig.enst.fr/~dauphin/mMosaic/index.html about the last release of mMosaic and installation. Sunos version is maintain by Solaris version by