Writing code just because

Yesterday I wrote a little script in php that basically makes customizable Venn diagrams on the fly. I haven't finished it, but this will give you an idea here. I wrote it just because I wanted to see If i could do it. Apparently I can. It just reminded me of when I was a kid learning basic and writing programs that did silly things or fun things like figuring out what day of the week you were born on by putting in your birthday. 

The problem is now on and off all day I've been thinking of how to monetize it or combine it with other things and build something later to then be monetized. Yes, I'm creating a circle on a page and trying to sell it - y'know for the kids.

Some things don't need to be sold or profited from they can simply be. Maybe someone else can find a use for it. Or just improve it and then put back out into the universe for more people to use. I don't think there's a tremendous need anywhere to make Venn diagrams on the fly, but maybe it can help somebody explain something important or at least important to them.