A shortlived and shortspread panic through MSM at robots and artficial consciousness that could amorally replicate Skynet. Cue some artilect watching Terminator or Matrix in their spare time and then relating this back to their narrowcast role of manipulating forex: the Thai baht takes a bath as a homicidal computer surgically strikes out in the only way it knows.
Otherwise, just the usual pieces that reference Kurzweil and the Singularity University. We have come a long way now that the ideas are mainstream but they will be found inapplicable in the short-term, and by the time we realise they apply, the computers may decide to place Perl before swine in their priorities. That is the danger.