Windows 7 for $5?

It's so remarkable the different sites that one can find online when one is looking for something else!

Case in point:

I was looking for more information about a 3D program and it led me to a online website where if you join for $5 you can download the FULL version of Windows 7!

Since I am quite happy with the operating system that I have I chose not to download the Windows 7 program but I thought that it interest a lot of people if they knew that there was a website where they could download Windows 7 for just $5!