ReplayQuick Play
About
Snippet
The
world
of
typing
has
changed.
In
the
1970s,
every
business
had
rooms
full
of
secretaries
whose
job
it
was
to
type
letters
that
had
been
hand-written.
They
were
copying
the
writing
into
a
more
readable
format.
In
the
early
1980s,
the
personal
computer
became
a
common
office
machine.
The replay is still saving.