I wanted a small application that would show a Matrix like rain window, so I converted C# code (link below) to VB.NET (links below).
Original C# Code is here:
http://www.codeproject.com/Articles/113227/Matrix-Rain
My VB.Net Source Code:
https://drive.google.com/open?id=0BxXnsiUlViylWkhTQ2dtclkwTFE
My created executable file is here:
https://drive.google.com/open?id=0BxXnsiUlViylU25KaG44NUpfTnc