|visits||member for||3 years, 1 month|
|seen||19 mins ago|
I work for Red Hat on the Fedora Linux distribution. Before that, I was a sysadmin in the Academic Computing group at Harvard School of Engineering and Applied Sciences. Photography is a hobby, and my main goal is simply documentation of my family life.
If you're a Pentax user, you may be interested in my definitive guide to Pentax hot shoe flashes and compatible 3rd-party options.
(Huh, what? See What is the "Exposure Triangle?".)
|bio||website||mattdm.org||visits||member for||3 years, 1 month|
|location||Somerville, MA||seen||19 mins ago|