Contact
You can get in touch with Dan Q by filling in the contact form.
You can email him on dan@danq.me. Dan prefers encrypted email: please download his GPG key (if your email client supports OpenPGP Web Key Directory this should be automatic).
If you want to chat, Dan’s on several instant messenger networks, so take your pick.
Social
You probably won’t find Dan on Facebook, although you can follow this blog there. You can find him on a variety of other social networks, though.