Dillo is part of Pkgsrc, and can easily be installed on OS X.

Bootstrap this : https://pkgsrc.joyent.com/install-on-osx/

And then it's as easy as : pkgin install dillo

I'll give it a whirl, thanks. :)

hmmm.. looks like dillo isn't an available package?

  pkgin avail | grep browser

Haven't checked 2015Q3 yet, still using 2015Q2 where it's available. It might be broken or failed to build in 2015Q3 then :(