We ADHD-ers are often brilliant, fascinating and inspired. One thing that we're generally are not is organized. Our minds just don't work that way. We really would like to avoid losing things, forgetting appointments and leaving things we need at home, but our minds just don't run along that organized track.

In the past we managed to control our lives using Day Planners, where we kept our appointments, phone numbers and receipts. That method lacked two things - the ability to search our...