1. If Mary has 100 LinkedIn connections and each of her connections has 100 connections, what are her max and min number of SECOND LEVEL connections?
Bonus: the same if her connections are not connected with each other.

2. Create a Boolean string on a major search engine such as Google or Yahoo that returns the largest number of LinkedIn profiles of people in finances/accounting.

3. Find (or create!) a Twitter person with the word "sourcer" or "sourcing" in his/her profile who has the largest number of followers.

Please reply with your answers. We will review the results tomorrow around 10 am PDT. The winner will be able to attend a webinar of his/her choice free of charge (see the current schedule at "Webinars, DVDs, and the ERE Expo Fall workshop"), or get a 30-min web sourcing consultation over the phone.