Hi, DirkS

I'd love to spar with you on your software choices,
but instead I think you should consult your Synaptic.

I'm running 6.4.4, but I'd be surprised to hear that
6.4.3 doesn't allow you to get both joe and gdisk;
6.4.4 sure does. Or maybe you need to open up a few
more repos.

Have you tried Synaptic? If so, what problems are you
having? Let's hear more from you.