Saber vs Conocer

http://www.studyspanish.com/lessons/sabcon.htm
http://www.colby.edu/~bknelson/SLC/saber_conocer1.php
http://www.studyspanish.com/practice/sabcon.htm
http://www.gc.maricopa.edu/fl-com/fl/exercises/saber_conocer.htm
http://www.colby.edu/~bknelson/SLC/saber_conocer.php