Here's a reminder of the two chat sessions later today: Inside Mac Games Chat is planning a live online chat session with Bungie's Brent Pease to talk about progress on Bungie's upcoming third-person fighting game, Oni. The session is tonight at 10:00 PM Eastern (7:00 Pacific). To join visit the page using a Java-capable browser. Also, with tomorrow the release date of the first-person RPG sequel, System Shock 2, Irrational Games' Ken Levine is hosting a live chat at 9:00 PM EDT on the IRC server polaris.starchat.net in #system`shock`2.