X10 to alarm interface?

[David B.]

Does anyone know of a way to get the x10
system to record video when trigerred by an
external source i.e. my Ademco Alarm
system.  I can provide a set of relay
contacts from it, no problem.  It would be
nice to record video if the alarm is set
off  by an intruder.

[Brody8838]

What type of Alarm Panel do you have? Is it a Vista series?