Some simple programs written in Java.

Requirements: These programs can be run from any computer with the latest Java runtime installed. Go to to install the latest version.

Visual Basic

Requirements: In order to run these programs, the following components must be installed on your computer:

  1. Windows XP, Vista or 7
  2. .NET 4.0 (Download it here!)

What is the .NET framework 4.0?
The .NET Framework is Microsoft's platform for building applications. For more explanations on .NET, go here).

 These are the program file only, no installer. Download to a location that you can find again, double click to run.