Purpose

Italc is a program that allows an instructor to control actions of a computer lab's workstation.

Some features of Italc Include:

Classroom Manager (Overview Mode) - Allows teacher to view all student's Desktop / Applications
Remote Desktop Control - Allows teacher to control the student's Desktop and lock-out student's access to computer session
Snapshots - Allows teacher to take snapshot of student's Desktop / Applications
Demo Mode - Allows teacher to broadcast their desktop session on student's computers (eg. demonstrations)
Wake-up-on-LAN - Allows teacher to power-up all workstations
Shutdown Mode - Allows teacher to logout and power-down workstation's CPU.

Installing Italc

Use the synaptic package manager to install the following programs"

Here is a WIKI on how install applications using the Synaptic Package Manager: