Need to Know More?

http://java.sun.com/docs/books/tutorial/java/interpack/index.html ”This page contains the section of the Java Tutorial that addresses interfaces.

http://java.sun.com/docs/books/tutorial/java/javaOO/abstract.html ”This page contains the section of the Java Tutorial that addresses abstract classes.

http://www.mindprod.com/jgloss/interfacevsabstract.html ”A helpful chart that describes the differences between interfaces and abstract classes.