XKCD cites +Robert Munafo and his RIES_
XKCD cites +Robert Munafo and his RIES tool. Congratulations Robert! I see you knew about this from a link on your website - did you talk to Randall before this came out?
xkcd: Approximations

Shared with: Public, Robert Munafo
This post was originally on Google+
However, if you want to put something into an xkcd strip you can try the command:
sudo /opt/local/xkcd -mention [name|meme|webfad]
but beware - it segfaults a lot with strange errors about velociraptors.