Im using Synergy to control my macbook from my desktop (Windows) and im having a problem with the maya-style navigation modifier key (alt/option) on mac.
When I hold it down from my windows keyboard the icon in the upper left of Unity flashes quickly between the hand and the eye, which is causing quite a bit of slowdown after holding the key down for a bit.
This doesnt cause slowdown in non-iPhone Unity, but it does show some flashing in the navigation icons in the upper right.
Not really a huge problem but would be nice if it was fixed like in non-iPhone Unity in the next release