First impressions

[Roy Smith]

In <13959 at haddock.ima.isc.com> trb at haddock.ima.isc.com (Andrew Tannenbaum):
> If we must have viewgraphs, either the screens should be tilted
> or special lenses should be used to compensate for this distortion.

	Surely a bunch of computer-types can do better than this, no?
First, calculate the coordinate system transform function imposed by the
tilted screen.  Then, calculate the inverse function and apply that you your
viewgraph when you print it.
-- 
Roy Smith, Public Health Research Institute
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"The connector is the network"