It is unarguable that Jeremiah Grossman is a pretty big name in Web Application Security. I really enjoy reading his and Robert (aka Mr. XSS, RSnake) Hansens’ posts. They tend to have a lot of great info, and a lot of fun things to be a part of.
Jeremiah has his W.A.S. Survey up for anyone that works around the field to take. Some of the questions are really inquisitive.
Anyway, if you work around the field, you should take the survey. Head on over to his site to take the survey.

