vpn-screenshot1

The "Add tab" option is greyed out when some required plugins have not been installed for Gnome.

BEFORE:

 

AFTER

INSTALLATION COMMANDS:

apt-get install network-manager-openvpn network-manager-pptp network-manager-vpnc

apt-get install network-manager-openvpn network-manager-pptp network-manager-pptp-gnome network-manager-vpnc

you might be prompted to insert your cdrom along the line.

Continue Reading:

commerce1

Ok, so here is the error I got while installing Drupal Commerce Kickstart.....on my LAMP server.

Some helpful tutorials:

First, I installed a LAMP server on Debian-7 Wheezy and then changed the default port from 80 to 8088: