All you need is in Microsoft Vista Office, if it is not in Office then you don't need it.
If Vista Office crash in your computer you must purchase a new Vista compliant computer and an Office upgrade from Microsoft.
If Vista Office refuse to work again, your license have expired and you must purchase a new license from Microsoft.
You must  be happy, you are a priviledged Microsoft user! (don't forget to pay the monthly fees)

Stupidity also evolves!