= Tech Requirements = Ideally, we'd like to have: * Real time audio feed to/from NYC and Mexico City so that if someone speaks in the mic in either room, it's broadcast in both rooms. This feed has to have a very limited delay (a few seconds). This is really tough with free software because of poor echo cancellation. * Video feed to/from NYC and Mexico City that is projected in both rooms. It would ideal if the video and audio were in sync, but not absolutely necessary. A video delay is more tolerable than an audio delay. * Live public audio feed over the Internet (delay is ok) * Text chat for remote participants to type in questions to be read allowed to the group. And, if possible, also projected in both rooms. * Live public video video feed over the Internet (delay is ok)