Here are some talks I gave at Stanford and at Perimeter in the past couple of weeks on the “Holography of Information from semiclassical gravity.” The talks cover somewhat similar ground, but the emphasis is slightly different because the Perimeter talk was aimed at a non-string theory audience, whereas the Stanford talk was for a string-theory audience.
Perimeter: http://pirsa.org/displayFlash.php?id=20090001
P.S: And I cannot help adding that the time-difference between North America and India is as bad as possible. Yet, all I had to do was start at 8:30 am one morning, and end at 10:30 pm one evening. Its probably a sign that I am getting older, but I can’t honestly say that I miss the jet-lag or that we should all go back to it when this ends.