Links for kotti_tagcloud
kotti_tagcloud-0.1a1.zip
kotti_tagcloud-0.1b1.zip
kotti_tagcloud-0.1b2.zip
http://www.goat1000.com/tagcanvas.php
http://www.goat1000.com/tagcanvas.php
https://code.google.com/p/explorercanvas/
https://code.google.com/p/explorercanvas/