I love the newest terminal at San Jose International Airport, gateway to Silicon Valley. About half of the chairs in the gate areas have built-in chargers. And in the older terminals, charging stations and wall outlets abound. Since I’m pretty manic about getting to the airport early for my flights, it gives me something productive (or fun) to do while waiting around. I can surf, watch videos or just rack up higher scores on Bejeweled or my new obsession, Flood-It 2. Knitting has taken second place (for now).