Upon viewing the exquisite video from our friend
Hussein,
I noticed something that I didn't catch before. When fast
forwarding pages (touch and hold screen) there is a quick
and temporary darkening of the text. When I repeated this,
I noticed that the contrast was markedly improved.
Therefore, one could say that a firmware implementation
of the same 'text enhancements' could be a reality!
Of course this could also be achieved by manually editing your
PDFs to a thicker/bolder font without changing font size.
But no one would want to do this manually, so a native font
set could be added to the next firmware IF sony is listening.
Unless I am missing something, I'd be happy to hear why this
could or could not happen.