Write caching could allow the hard disk drive to stay in a lower power non-spinning state for longer periods of time, extending battery life for the notebook computer.
Alitalia's trick this time seems to turn partly on spinning off non-flight operations, such as ground handling and maintenance, into a separate company called Alitalia Servizi.
The company could also strike a friendly deal with minority shareholders by spinning off the non-Mongolian assets, plus cash, to investors, the scenario analysts such as those at Credit Suisse AG see as most likely.