HBO: On The Record with Bob Costas
- Biography, video clips, interview transcripts, polls, guest highlights, submission form for fan questions, and upcoming broadcasts.
- http://www.hbo.com/costasnow/

Bob Costas' Fair Ball
- Fan review of the book where the broadcaster tells what he thinks should happen in Major League Baseball. Suite101.com article by Bryan Walker.
- http://www.suite101.com/article.cfm/mlb_teams/39270

Bob Costas
- Biography and anecdotes from Hollywood.com.
- http://www.hollywood.com/celebrity/Bob_Costas/190332

Remember the ABA: Bob Costas Interview
- Brett Ballantini talks with the sportscaster about his days with the American Basketball Association's Spirits of St. Louis. Edited transcript with photographs.
- http://www.remembertheaba.com/ABAArticles/BallantiniInterviewCostas.html

And Now, Back to Bob Costas...
- A look at the 1996 Olympic Games from the rec.humor.funny archives.
- http://www.netfunny.com/rhf/jokes/96/Aug/olympics.html

St. Louis Walk of Fame: Bob Costas
- Homage with photograph, biographical sketch, induction details, and links to others inducted.
- http://www.stlouiswalkoffame.org/inductees/bob-costas.html