I'm using R 2.7 on an Intel MAC. 

When I produce a pdf graph, I save the output window from the menu to a pdf file. This gives a very nice quality graph.

However when I include the graph in a LaTeX document (actually beamer presentation) using \includegraphics I get a graphic with a very light framebox around the outside. Note, I'm not using a fbox command in LaTeX.

Not sure if this is something produced in R, LaTeX or beamer but if anyone has any suggestions (for getting rid of the frame) I'd greatly appreciate hearing from you.
Thanks all,
Joe Retzer

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