Do you love free? So do we. We love it so much that we scour the world wide web every single week to find you the most fun, compelling, and above all complimentary events happening around the Valley. Whether you want to sit back and enjoy a screening of a cinematic staple, soak in some information about design techniques, or better the planet and your own backyard with some eco-friendliness consider yourself covered. Here are our top three picks for free things to do this week.