Perspecta Software was a start-up company founded in 1992 by
[John Ousterhout] and [Larry Rowe]. Its first, and only, product
was ''Perspecta Presents!'', software for Unix workstations to
create and display presentations. (Think PowerPoint!)

The product was Tcl/Tk-based, even though the canvas widget
had not been released at the time.  A similar widget to the
canvas, called a ''spot'' widget, was embedded in the executable.

There appears to be some old information about Perspecta Presents!
at http://www.rpi.edu/dept/rcs/packages/ppres/1.10/

Several Tcl'ers would be interested, for historical reasons, if
the code could be released.
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[Category Company]