i think that proper way of advertasing our language of choice is making good stuff with it and showing it off to the world. Also sharing knowledge as when it comes to game dev, lack of pascal resources is not helping to attract people. As you know writing games is really complex stuff and I usually find my self reading tuts in c, c++ or even java when learning something new. Pascal resources are rarity now days.
still i think the pascal is slowly working it's way towards a grand comeback