Kate 2.01 contains many fixes and updates in comparison to Kate 2.0. The installation on SATA hard drives does not make a problem any more. A possibility to choose localization in Polish and German languages has been added. Kate OS contains updated versions of the XFce environment and ppp package, which now includes ATM support created to simplify the installation of 'Neostrada' on some modems. New version of system has been supplied with kpmtool (Kate OS Package Manager) which enables package management in graphical environment. From version 2.01, Kate OS supports remote system actualization.