How many golf balls can you fit into a school bus, and other quirky interview questions

Google, the search engine, is popular for its web tools. But it's also very popular among job seekers because of the fun, informal work culture that it fosters. Have a look at their office in Zurich, and even Hyderabad and Gurgaon. But before you start working with them, Google puts you through several rounds of testing and interviewing. Engineers have to pass a test known as the Google Labs