I have for several months a dual head setup with SNAP (2 CRTs).
This works fine but there is one thing that still annoys me.

The option for centering the PM windows on a specific head does
not seem to have any effect (Screen Properties). PM Windows using
the default PM provided placement (don't store their position)
like the IBM Help Viewer are always shown across both heads and
are also centered within both heads.

Is there some hidden setting for SNAP that changes this behavior?