A new PocketWizard Plus III wireless flash trigger appeared in a behind the scene video that was removed shortly after it was published on various social media sites:
"The PocketWizard Plus III is shown triggering Broncolor brand packs. It has no hotshoe, which implies it is a manual trigger and not part of the ControlTL series. The device looks like a compact version of the MultiMax, but with LCD and controls on the left hand side (as if it were mounted sideways) and no pointy aerial. It has an upright profile vaguely similar to the PocketWizard Plus and Plus II, suggesting it takes two AA batteries."