I wrote a bunch of stuff here that was true when I wrote it, 15 years ago. It's no longer true, so I removed it.
I am a professional software engineer. At the time of writing, most of my projects are work-related, but I also involve myself in various Open Source projects. If I run into a problem with an open source tool, I do my best to submit a fix.
I also read a lot, play lots of video games and watch lots of anime. Life is good.
Someday I hope to try scuba diving, and to build my own submarine. How hard can it be?
Building my own Moon or Mars colony would also a fun spare-time project.