You have a couple options;
1. Timecode, which is probably your safest bet for getting everything sync'd.
File -> Timecode is where you set up your input/output
To assign timecode values to a specific
track, all you have to do is change the end of step action to 'timecode' and enter a value
2.
Midi triggers into Vista; File -> User Preferences ->
Midi is where you set up your
midi input information, be it
MSC,
Midi Timecode or
Midi note triggers
to assign an individual
midi note to a
cue list for
play/
release (these are the only
midi note triggers available at the
current time, although using commands you can get around this a
bit);
Cue list properties ->
MIDI Notes
you can either learn the
midi notes or select which note you want it to
play with
If you've got any questions, feel free to give me a shout; 416-255-9494
Cheers,
James