Java API - http://java.sun.com/javase/6/docs/api/

Graphics API - http://jtf.acm.org/javadoc/student/index.html

The Java™ Tutorial - http://java.sun.com/docs/books/tutorial/index.html

More Java Tutorials - http://home.cogeco.ca/~ve3ll/jatutor0.htm

Java Coffee Break: Your Free Guide to Learning Java - http://www.javacoffeebreak.com

Introduction to Programming Using Java, a free online textbook - http://math.hws.edu/javanotes/

JavaRanch:  A fun site for Java greenhorns! - http://www.javaranch.com

Don't Fear OOP!  A Java tutorial that shows you why coding Java is just like writing a trashy western novel! http://sepwww.stanford.edu/sep/josman/oop/oop1.htm

MSDN Visual Basic Reference - http://msdn.microsoft.com/vbasic/reference/

VBCity - find knowledge, source code and tutorials - http://www.vbcity.com/

Visual Basic Tutorial - http://www.vbtutor.net/vbtutor.html

Visual Basic Explorer - tutorials, a forum, source code, and more - http://www.vbexplorer.com

Visual Basic .NET Programming for Beginners - http://www.homeandlearn.co.uk/NET/vbNet.html

Microsoft Visual Basic Learning Center - http://msdn.microsoft.com/vstudio/express/beginner/learningpath/