Answer the Unanswerable
Give it a shot - try answering Ask.com's top 10 unanswerable questions. However, be forewarned many of those questions are going to be tough to answer - some of them are "What is the secret to happiness?" and "Who is the most famous person in the world?" You can find these questions at Jeeves' Unanswerables.
Don't forget! Minnesota has it's own 24/7 Q&A chat service staffed by librarians - ask your questions at AskMN!