search for: what_is_epel

I am lucky and am now working with a new Redhat Linux 64-bit OS But I am getting the following error can anyone provide some graciously needed assistance: [root at bluebird system-files]# rpm -i R-2.8.1-1.rh5.x86_64.rpm warning: R-2.8.1-1.rh5.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 99b62126 error: Failed dependencies: xdg-utils is needed by R-2.8.1-1.rh5.x86_64 Thanks