I am aware of .packages(all.available = TRUE) but I would like to just
ask .packages('base') and get TRUE or even better check a list of packages
and get a true/false list back. Is there a way to do this?

  *Vincent Davis
720-301-3003 *
vincent@vincentdavis.net
 my blog <http://vincentdavis.net> |
LinkedIn<http://www.linkedin.com/in/vincentdavis>

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