No specific info about version 2.2. Please visit the main page of Notebooks on Mac Informer.
BookSmart is a program that lets you design and write your own books.
SmartSleep is a nice app for users of Mac notebooks.
Backs up data and synchronize, Macs, servers, notebooks.
It is a surveillance toll intended to add a security layer to Mac notebooks.
CERF is designed to replace paper notebooks entirely.