[SPARCbook] Car

[Jeff]

Hey, I remember a while back someone asking about using his SB3 with a
car adapter.  Anyone know of a good one?  There was a lenghty debate
about power, so now I'm really quite paraniod.  URL's to such products
would be very helpful ass well.
How much shock can the disk take?  I want to get one of those things
(don't know what to call it) that cops have to mount their laptops on,
and put it in my car.  Also, has anyone used their sparcbook with a cell
phone?  How does that work?  Does the modem dial the number, or do you
have to manually do it?

Jeff