Welcome to IEEE Micro's January-February 2003 issue. I am honored to follow in the footsteps of Ken Sakamura, as I take over the editor-in-chief role. It was my pleasure to serve on Micro?s editorial board during Ken?s term, so I am quite familiar with his exemplary vision and committed dedication to Micro. In fact, I hope we can continue to benefit from his advice and guidance as we look to the future in building upon his accomplishments.