>>>>As a side note (and also to demonstrate how twisted I really am), this really ought to give new meaning (and horrifying implications) to the term "computer crash".
>>>
>>>Yeah - your airbag asks 'Are you sure?' before deployment...
>>
>>But think how easily that could be overriden in the control panel settings. :-)
>
>Along with animated cursors for use in heavy rush-hour traffic...

The biggest problem I could foresee is a conflict in driver settings when neither driver can use an alternative. Also, it may be very difficult to remove certain drivers from the system without causing major problems elsewhere. Some drivers refuse to acknowledge interrupt requests once removed!