My quality comment screen-cast

In cybersmart we have been looking at blogs and adding quality comments.
A quality blog comment must be POSITIVE, THOUGHTFUL & HELPFUL.
A quality comment must have a greeting , a compliment , feedback and a question if you have one.
We have been drafting our own comments and publishing them on people's blog post .
We have used screen-cast to share our comments and explain how  they are POSITIVE, THOUGHTFUL, & HELPFUL.Here is my screen-cast