MacAsciiquarium is an entertaining Mac OS X version of Kirk Baucom's Asciiquarium Perl script. It animates ASCII art sea life created by Joan Stark and others, providing a nostalgic experience reminiscent of 1970s video terminals. To start, simply double-click the MacAsciiquarium application and control it using Terminal. To stop the asciiquarium, use Terminal.
SkyChart III is a planetarium and telescope control program that shows the sky from any location, past or future, on Earth or beyond.
