[pstricks] Flow Charts

[Rich Shepard]

   Looking at The LaTeX Graphics Companion, 2nd Edition, and the PSTricks web
site I don't find a package specific to drawing flow diagrams. I want to
draw a couple of process flow diagrams that compare the steps involved. They
should use the same shapes as the traditional computer code flow diagrams.

   Which package would you recommend that I use for this?

TIA,

Rich

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