Filed under: Misc. GadgetsIn today's edition of How Your Office is Slowly Killing You, a study emerging from Queensland University of Technology suggests that laser printers can emit clouds of ultra-fine particles that compare to "cigarette smoke and motor vehicle emissions." Reportedly, 13 out of 40 models tested were deemed "high emitters" of particles from the toner, and while office photocopiers failed to produce similar results, concentrations of microscopic particles near laser printers were found to be "five times higher than outdoor levels often produced