Cross-platform Perl based R function to create Excel 2003 (XLS) files Cross-platform Perl based R function to create Excel 2003 (XLS) files from one or more data frames. Each data frame will be written to a separate named worksheet in the Excel spreadsheet. The worksheet name will be the name of the data frame it contains or can be specified by the user. Software Marc Schwartz <marc_schwartz@me.com> Marc Schwartz <marc_schwartz@me.com> GPL (>= 2) 2010-09-19 application/tgz http://CRAN.R-project.org/package=WriteXLS