perhaps simply: You can download LyX 1.6.0 from http://www.lyx.org/Download
instead of You can download LyX 1.6.0 here: ftp://ftp.lyx.org/pub/lyx/stable/lyx-1.6.0.tar.gz ftp://ftp.devel.lyx.org/pub/lyx/stable/lyx-1.6.0.tar.gz Prebuilt binaries (for linux distributions, Mac OS X and Windows installers) should soon be available at ftp://ftp.lyx.org/pub/lyx/bin/1.6.0/