Space Future has been on something of a hiatus of late. With the concept of Space Tourism steadily increasing in acceptance, and the advances of commercial space, much of our purpose could be said to be achieved. But this industry is still nascent, and there's much to do. So...watch this space.
According to an article in the Houston Chronicle, Armstrong did in fact use the grammatically correct phrase, "One small step for a man, one giant leap for mankind" during his transmission of the lunar landing in 1969.