Hire passionate employees.

Hack Days were initially started for Yahoo employees.

Yahoo! is dedicated to promoting community awareness through outreach, education and information access.

Fundamentally, if you look at where the environmental issues are coming from, it's all because of humans and our impact on the environment, so while it's true that one individual is not going to sufficiently fix the environment, it is a necessary thing.

Search as a paradigm will continue to be probably even increasingly important because the information that's out there is only going to grow exponentially - and the only way to sort through all that is by some form of search.

Search is essential to every service that Yahoo offers.