Audio Damage has updated the Mac OS X version of Eos to version 1.4.0.
Eos v1.4.0 now includes "Standard (32/64-bit Intel)" builds of both the VST and AU plug-in. These work in every 64-bit host AD could find on the Mac OS X platform, both VST and AudioUnit: Logic, Cubase 5/6, Reaper, Plogue Bidule, and Studio One.