I have OpenBSD on my box and wont to install xfce. I successfully download xfce-4.8.tar.bz2 and extract to xfce-4.8.tar on my hdd. In xfce-4.8.tar have the xfce pakage. What i suggest to do next? How to install all pakage in tar file at once and configure X server to start xfce with startx command?