WARNING: the JSI IS IN ALPHA RELEASE
    MAKE SURE TO BACKUP YOUR DATABASES AND  SITE BEFORE TESTING THE JSI

    OK you have been warned realistically we have never clobbered a Joomla install so far

Installing the Joomla Smart Installer

 To install JSI and setup the JSI, you:

a) Download com_jsi.zip component from here

b) Install the com_jsi component

c) Use the JSI menu option to 'Fetch full installer'

d) Use the 'Smart menu installer' to find an install the extensions you want 

If your system administrator has created a local repository for you:

a) Select Components / JSI / Configure

 b) Enter the URL for the repository