wget http://prdownloads.sourceforge.net/webadmin/webmin_1.630_all.deb
dpkg -i webmin_1.630_all.deb (… system complies about missing libraries)
apt-get -f install (install missing libraries and complete webmin install)
Web page: https://rpyaddress:10000 —- root login
or
Install Webmin
mkdir webmin
cd webmin
wget http://sourceforge.net/projects/webadmin/files/webmin/1.610/webmin-1.610.tar.gz
gunzip webmin-1.610.tar.gz
tar xf webmin-1.610.tar
cd webmin-1.610
sudo ./setup.sh /usr/local/webmin
Now just enter http://192.168.1.2:10000 in a browser. (Your Pi’s address might be different).
Note: I take no credit for this guide, I found it on the Internets 