Stargate SG1 - Into the Fire

It's our One Year Anniversary!! And we finally start season 3 with Into the Fire. How did the Tok'Ra know where an SG team would be to pass along the info on SG1. Sadly, the death of Apophis was not a joyous occasion for the people of Chu'lak. Dr. Raully to the rescue!! (We hope she lived.) Just how does that dang shield work? Seriously, can anyone help us understand what's going on with it? Do the Goa'uld communication devices have an audio-only setting? Teal'c needs some oratory lessons and learn how to actually convince people that their entire belief system is a lie. Can someone make a poster for Conversation Goa'uld with Professor Teal'c? And then the episode ends…