A debate between Sam Harris, Michael Shermer, Deepak Chopra and Jean Houston was filmed ABC Nightline. The title of the debate was "Does God have a Future?".
What I find remarkable in the debate is the hatred and arrogance in Deepak Chopra's body language coexisting with his verbiage of oneness and compassion.
The debate is split into 12 parts (each of about 8-10 minutes) and is available here on YouTube.
Some comments about this debate (apart from those on the YouTube videos themselves) are here and here.