Man, wouldn't you know it...I wrote this long-ass piece about Aishwarya's recent appearance on Letterman, included some insights in Dave, his comedy, and all.....and I lost the post!
So anyways, here's the net-net:
1) Much better than the 60 Minutes interview
2) Still an annoying laugh
3) Aish didn't seem to get much of Dave's comic schtick, but still presented herself pretty well and as less of a flirty, coy star.
4) She should have gone on Leno to keep the self promotion simple and straight forward.
Here's a blow-by-blow account: Anna John's Diary
And since I'm sure you're tired of reading about her and listening to her laugh, you can just stare at her: Aishwarya Rai Forever