Oracle Java Development Kit

Java Platform, Standard Edition (Java SE) lets you develop and deploy Java applications on desktops and servers, as
well as in today's demanding embedded environments.

Where Available: Mod Lab, Phd Lab, Student Computer, RPC
Source: http://www.oracle.com/technetwork/java/javase/downloads/index.html
Cost: Free
Course: MS Business Analytics courses
Platform: Windows, Mac
Installation Help: Installing VirtualBox
Online Training: http://www.lynda.com/search?q=Java

You can also find out information about obtaining premade OVA files from McCombs Computer services at the Installing OVA files using VirtualBox wiki page.