<!DOCTYPE html> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body text="#000000" bgcolor="#FFFFFF"> Worth watching with valuable demonstration for people interested in graphic programming with Cuis <a class="moz-txt-link-freetext" href="https://youtu.be/TWtYkqhfqNQ?si=C8rzUYnvUS4qON9x">https://youtu.be/TWtYkqhfqNQ?si=C8rzUYnvUS4qON9x</a> <pre class="moz-signature" cols="72">-- GNU Dr. Geo <a class="moz-txt-link-freetext" href="http://gnu.org/s/dr-geo/">http://gnu.org/s/dr-geo/</a> <a class="moz-txt-link-freetext" href="http://gnu-drgeo.blogspot.com/">http://gnu-drgeo.blogspot.com/</a></pre> </body> </html>