http://pkgs.repoforge.org/htop/ curl \
-L http://pkgs.repoforge.org/htop/htop-1.0.3-1.el6.rf.x86_64.rpm \
-o /tmp/test.rpm && \
sudo rpm -i /tmp/test.rpm && \
htop
curl -L http://pkgs.repoforge.org/htop/htop-1.0.2-1.el6.rf.x86_64.rpm -o /tmp/test.rpm && sudo rpm -i /tmp/test.rpm && htop