I'm speaking at the [Stanford Photography Club](http://www.flickr.com/groups/stanfordphotographyclub/) at 7:30pm on Tuesday, October 5, 2010. They don't know what room they'll be in yet, but it will be in room 200-105 in the [History Corner (building 200)](http://goo.gl/maps/UfTe). I'll use [Twitter](http://twitter.com/echeng) to announce the actual room number sometime before the talk. If you're going to come, I'd recommend parking at the oval. Since it's a general audience, I'm going to open with a little summary of how we do underwater photography, followed by a talk on sharks and finally, the 20-minute TEDx talk on flashlight fish and sperm whales.