Users of the Debian
distribution are able to install BinClock with apt-get install binclock.
you find more info about the deb files.
BinClock is also available in Gentoo, you find it online on http://packages.gentoo.org/ebuilds/?binclock-1.5
or use your local portage system to install it.
BinClock runs on all Linux, Hurd and BSD systems. If you want to use it on an W32 platform you have to customize the sources, but it runs.
For bugs, feedback and if you want to make a package for another Linux distribution, just mail me: firstname.lastname@example.org