This is our weekly round-up of the tidbits that didn't make it to a post of their own, but are worth noting, along with news items we may have missed during the week.

If you have any of your own observations from any of the CNN Worldwide networks during the week, send us a message via the tip box bottom right.

- Q&A with Jim Walton, President of CNN Worldwide.

- Rick Sanchez explains "Top Kill".

- CNN International's Isha Sesay profiled.

- A very pregnant Bottom Line.

- CNN remains the "news on demand" network.

- CNN apolgizes for N-word.

- Time Warner working to fix "weakness" in CNN ratings.

- An evening with Roland Martin.

- David Zurawik calls for CNN to stay the course.

- Soledad O'Brien discusses her latest documentary.