If a person convicted of such a crime can make constructive contributions to the world, then
why deny the world those contributions? There are practical concerns to giving a convict
access to the Internet; His activities would have to be monitored. But that administrative
overhead would be a small price to pay. And the work would certainly be more therapeutic than
meaningless busy-work.
The way I see it, prisons are to protect the innocent, and not to punish or take revenge upon
the guilty.
I'm far from a fan of Reiser or his filesystems. But I would strongly support his being
allowed to use his talents to constructive purpose.