Squaresoft's executive producer, Hironobu Sakaguchi, said yesterday that many of the people in their offices, including the former director, are highly interested in making a new game in the Chrono series. The possible game-to-be is very early, since there's not much more to it right now besides various script and game design ideas. Being as early as it is, a platform hasn't been decided upon yet. (Though it would likely be the PS2, unless Square and Nintendo work out their differences)
Speaking of Chrono goodness, Final Fantasy Chronicles should be in stores everywhere now, which contains both Chrono Trigger and Final Fantasy IV in one dual-CD PlayStation package.