1:06pm: With Steve Jobs stepping down as CEO of Apple, we'll look at his vision of a high–tech world and how he changed our lives.1:12pm We'll take a look at another piece of technology: The Supercookie. A regular cookie, in tech terms, is a data file that stores information about where computer users go on the internet. You can easily delete a regular cookie. A supercookie? Not so much. We’ll talk supercookies with Julia Angwin. She’s a reporter for the Wall Street Journal.1:35pm: The Louisville Orchestra has cancelled two months worth of concerts as part of its ongoing dispute with musicians. We’ll talk with arts columnist Thompson Smillie about what this means for the Orchestra and beyond.