On Mon, Jun 29, 2009 at 11:20 PM, utkarshsinghal<utkarsh.singhal at global-analytics.com> wrote: > Hi All, > > I am currently using R version 2.8.1 on linux cent os 4.4 (i386) and > want to upgrade to version 2.9.1. It seems to me that version-2.9.1 is > it not for my OS. > Am I right? > > > Regards > Utkarsh > Build it from source? Cheers, Mark