Hi,
	I have another question. Is there any command that waits for key input?
	I am running R on OS X, so getGraphicsEvents doesn't work.
	I have put some debug print messages in a function and would like to  
pause the code every time the message is printed and continue on a  
keypress.

	Thank you
	Saptarshi

Saptarshi Guha | sapsi@pobox.com | http://www.stat.purdue.edu/~sguha


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