I have a feeling that, for the poster, the creative process itself has enough value. I appreciate their generosity in taking the time to share their creativity,

I have a feeling that, for the poster, the creative process itself has enough value. I appreciate their generosity in taking the time to share their creativity, and inspire others to think of creative ways to test limits and subvert standard ways of doing things- like using a bulky office suite, or putting a big demo button, rather than encouraging readers to interact with interfaces in ways they hadn't considered before. Of course, if you're trying to monetize, or make sure it's easy for less savvy folks to access a useful tool, you're probably absolutely right.