Tonight’s Your Mac Life QuickTime radio show features MDJ publisher Matt Deatherage, who will talk about next week’s Apple Expo in Paris, RealNetworks and delays in G5 deliveries. Playlist is a new digital music magazine published by Mac Publishing LLC, the same company that publishes Macworld and MacCentral. Playlist’s online editor Chris Breen will also be on the show to talk about what this new publication brings to the table. And MacCentral and Macworld’s Peter Cohen will be on to talk about the latest developments in Mac gaming. You can listen in on an audio only feed or an audio/video feed when the show is Webcast live tonight from 5:30PM to 8:00PM Pacific Time, 8:30PM to 11:00PM Eastern.