http://www.cs.brown.edu/courses/bridge/1997/Resources/LogoTutorial.html
Logo Home also look at http://mckoss.com/logo/
http://www.yukoncollege.yk.ca/~srudge/comp052/grcom.html
http://members.aol.com/mckoss/basiclogo.htm
http://www.southwest.com.au/~jfuller/logotut/menu.htm
http://asijonline.net/ep/logo/logo_com.htm
http://www.csudh.edu/soe/tbe540/LHO1.htm
http://www.duke.edu/~cjd8/slogo/logocommands.htm
http://www.csun.edu/~vceed002/courses/646/docs/logo_commands.html
http://www.cs.duke.edu/education/courses/fall01/cps108/assign/slogo/extendedcommands.html
http://asijonline.net/ep/programs/logo_link.htm
http://www.mathsnet.net/logo.html
http://www.ecsu.ctstateu.edu/depts/edu/360/logo.html
http://www.crews.org/curriculum/ex/compsci/7thgrade/whylogo/whylogo.htm
http://jrhen.home.mindspring.com/logo.htm
http://members.aol.com/mckoss/player.htm (music)