SEOmoz is holding a search marketer's survey to get information about you. The winner can get an iPhone (or $400 to be spent at Amazon.com). I just took the survey and the questions are quite interesting. A sampling of questions:
1. How many jobs have you held in the last 5 years? 2. What is your current position? 3. How many emails do you receive for work-related tasks in a given day? 4. How many feeds do you read?
It will be interesting to see what SEOmoz learns from the data!
Forum discussion continues at Sphinn.