Researcher, freedom lover, musician, geek.

I live in Finnish Lapland. I make sounds and images. I’m a pretty good drummer and a great drinking buddy, but not much of a handyman. Once a very active free software guy, I have recently concentrated more on armchair activism.

Oftentimes, I can be contacted.

Email: juha@siltala.net
Jabber/XMPP: jsiltala@jabber.fi
Diaspora*: topyli@framasphere.org