Real time active aiming?( was Re: [Laser] Laser comm stuff)

[John Dalton]

> And another way is to work with uStepper motors..

Closely related, is anyone doing any work on actively
aiming a laser tx and rx at each other?  I asked this
at least a year ago and there was no positive response.

Ideally I'm talking active to the point of being able
to compensate for vibration of the mounting points.

I've been putting lots of thought into this myself, but
have yet to come up with a reasonanbly priced,
easy to construct, solution that I think will work.

John