• using R version 2.11.1 Patched (2010-07-29 r52657)
• using session charset: ISO8859-1
• checking for file 'interactivity/DESCRIPTION' ... OK
• checking extension type ... Package
• this is package 'interactivity' version '0.1'
• checking package dependencies ... OK
• checking if this is a source package ... OK
• checking whether package 'interactivity' can be installed ... ERROR
  Installation failed.
  See http://www.r-project.org/nosvn/R.check/r-patched-windows64-x86_64/interactivity-00install.html for details.