ISE 2014: Joel Rollins Checks Out Cisco and iRobot Ava 500 Video Collaboration RobotFebruary 5, 2014 | Home / February 5, 2014 rave-video / ISE 2014: Joel Rollins Checks Out Cisco and iRobot Ava 500 Video Collaboration Robot ISE 2014: Joel Rollins Checks Out Cisco and iRobot Ava 500 Video Collaboration Robot