\name{geneExonLibs}
\alias{geneExonLibs}
\title{Download the Library files for gene and exon analysis}
\description{
 Affymetrix Gene/Exon library files are necessary to APT tools to calculate probe set summaries.
 The versions downloaded from www.bioinformatica.unito.it, with htis function, contain all informations
 needed to analyse gene exon arrays.
}
\usage{
geneExonLibs()
}
\author{ Raffaele A Calogero }
\keyword{ methods }