the even MORe confusing part about the show, now, is that the flash backs are now flash forwards AND flash backs, so you're never quite sure which is which. Obviously the ones of Jack and Hurley and such are flash forwards, but the asian dude and the british chick could be flash forwards OR flash backs. Crazy, man. That could also explain the Tunesia thing... was that in the past or future? Are you guys trippin balls right now?
The Tunesia scene was in the past because it was the day after they discovered the plane.