... an accurate clock face (xclock) so the viewer may determine when to switch back to the TV program. It also produces a continuously running sound track. Commercial breaks are surprisingly repeatable in length. In-program breaks usually last 2.5 minutes; programs usually begin precisely on the hour or half hour. With some practice most commercials may be avoided. This project is implemented using a Bash script. It uses open source utility programs to perform its operations. Read the README file for details.