Ask HN: What do you use your personal site for?

Random stuff, mostly my "projects" whatever they may be, both as a way to share what I enjoy doing with the world (the minuscule subset that is actually on the WWW), and as a way to remember the details about what I've done.

I don't know, I've had a website since 2001, and it feels to me, that part of what it is to participate on this international network of computer systems, is having a computer online and host something.