* In “The cheap, fast approach to making the DTV leap” (April 8, Page 7), the name of system integrator SignaSys was spelled incorrectly. SignaSys’ Web site can be found at www.signasys.com.
* In the chart accompanying the story “Fewer series feature black-dominant casts” (April 15, Page 20), “My Wife and Kids” airs on ABC, and “WWF Smackdown!” airs on UPN.
* In the chart accompanying the story “Networks burn through sitcoms” (April 15, Page 23), “Becker,” “Yes, Dear,” “King of Queens” and “Girlfriends” are not freshman shows.