No specific info about version 3.1. Please visit the main page of System on Software Informer.
LSS facilitates good operation of the LightScribe system
A Windows PC optimization and maintenance suite developed by iolo technologies.
Lets you control all the details of your system internals.
Optimize system, clean junk files, and improve your system's speed.
System maintenance tool for speeding up your PC and your Internet connection.
System Restore Control allows you to control your system's settings.