Scratch

I think it would be useful to have a comment block or something like it to describe what a section of code is doing.  This would be nice not only for sharing projects and helping to describe what is happening, but also as I myself am working on a  project, to remember what a tricky section of code does.

I am envisioning a block to add to your script that allows for freeform typing (limited to x number of chars???) like this:

When Flag clicked
>CommentBlock - "This executes the bounce"
>>IfBlock - If Touching Something
>>>MotionBlock - point in direction (180 - direction)
>>End IfBlock
>End CommentBlock

Another possible implementation might just be to have Sticky notes to add to the Script window.  Just be sure that they can be "stuck" to certain sections of code and move around with them.

As a developer myself, I see this as a great way to begin instilling the idea of documentation at a very early age.  Especially if this becomes a career path choice.

What a wonderful project this is, and I for one am grateful to you for providing an opportunity to work directly with my children on something that "daddy does at work".

Thank you,
Mike.