Dear Swaminthan Sir I m once again impressed by the involvement of yours in our ancient heritage. Its impressive the series of lectures you are giving in the States..
May I request you to upload them as powerpoints or AVIs in pudukottai.org so people visiting it can read and see them as well
You might be interested to know that one of our members Gokul was and is involved in Electronic restoration of the thanjavur paintings...
if you have chithannavaasal and ajantha paintings maybe they can be enhanced as well
As for cultural atlas as krupa rightly said we should revive it