When I think of corporate responsibility, one company tends to float to the top, and that is Cisco. With massive efforts to train people all over the world in the critical networking skills needed to secure and expand global communications, Cisco has been taking a major chunk out of joblessness. It has invested millions to reduce homelessness near its headquarters — something most of the tech firms seem to ignore — and it has been aggressive in deploying crisis teams during disasters to ensure timely communications to first responders.