1.  Unzip the zip file into a temporary directroy.
2.  cd /opt/IBM/InstallationManager/eclipse
3.  ./IBMIM  -- need a UI for this part.
	Uninstall the previous IBM Composition and Construction tool.
	-- after the uninstall has finished exit the InstallationManager and
	-- restart it.
	file->preferences  -- update your repository to your temporary directory
	Install
	-- Follow propmts to install the new version of ICCT.