[texhax] controlling pdf reader (was Re: beamer and "Read out loud")

[James Quirk]

> No need for external programs you just have to call the pdf-viewer with a
> certain parameter flag from your latex editor, or it even detects the change
> automagically and refresh.
That's all true, except sometimes one is forced to use AR as it is the 
only viewer that supports a desired for PDF feature. Thus the approach 
outlined here may be of use to some people, some of the time.
But it is certainly not suggestes as a universal route.

James