I'd like to hear more about this, too. 

I just got an old multi-DAT backup drive (SureStore).  This seems to
put me out of the taper league, but it's not clear where I go from
here.

Amanda seems unsuitable because (1) way too much configuration and
installation for a pretty simple backup task and (2) can't do
multi-tapes (and the obvious backup strategy would overflow a single
DDS-2).

So, do I just have to write my own script that uses mtx and tar?
Hasn't somebody done this already?

Thanks all,
R