title: How do I fit a very wide grid.table or tableGrob to fit on a pdf page?
body: <p>I have a fairly wide table (4/3 of page width) that I'm trying to print using grid.table or grid.arrange (via tableGrob) into a pdf file.  The table goes beyond page boundaries and gets clipped.  Is there a way to force grid.table/grid.arrange to scale the table to the print area?  </p>