I am having problems with the installation of bioconductor. 1. Download the getBioC script 2. Log in as the user "R": cd ~R R > source ("getBioC.R") > getBioC("affy") It runs happily for a while, getting the versioning package, then falls into a series of WARNING: ignoring environment value of R_HOME /usr/lib/R/bin/Rcmd: /usr/lib/R/bin/Rcmd: No such file or directory messages. It's not a surprise that it can't find /usr/lib/R -- that isn't where R is installed on this machine. How do I convince it to be a little less "smart", and not ignore R_HOME? Thanks for any help, Terry Therneau (Please reply directly to me, since I don't subscribe to the R list).