Links to other websites.<br>

<br>ART.<br>
<a href=http://www.aqsis.org/>www.aqsis.org</a><br>
<a href=https://www.contextfreeart.org/>www.contextfreeart.org</a><br>
<a href=http://www.openscad.org/>www.openscad.org</a><br>
<a href=http://povray.org/>povray.org</a><br>
<a href=http://www.gnu.org/software/octave/>www.gnu.org/software/octave</a><br>

<br>HARDWARE.<br>
<a href=http://opencores.org/>opencores.org</a><br>
<a href=http://www.nakka-rocketry.net/>www.nakka-rocketry.net</a><br>
<a href=http://iverilog.icarus.com/>iverilog.icarus.com</a><br>
<a href=http://www.iverilog.com/>www.iverilog.com</a><br>
<a href=http://www.veripool.org/wiki/verilator>www.veripool.org/wiki/verilator</a><br>

<br>REFERENCE.<br>
<a href=http://www.gutenberg.org/>www.gutenberg.org</a><br>
<a href=http://www.gutenberg.org/wiki/Gutenberg:The_CD_and_DVD_Project>www.gutenberg.org/wiki/Gutenberg:The_CD_and_DVD_Project</a><br>
<a href=https://www.scribd.com/>www.scribd.com</a><br>
<a href=https://archive.org/index.php>archive.org</a><br>

<br>OTHER.<br>
<a href=http://www.pagetutor.com/index.html>www.pagetutor.com</a><br>
<a href=https://www.phpbb.com/>www.phpbb.com</a><br>