How would I add a graphic as a comment in my code?

[Steve McLaughlin]

Suggestion:  it would be really nice to be able to include a graphic image
as a comment in my code.
Somethings you just can't describe in text and including a small thumbnail
in your code would be great.
Or how about highlighting the comment and right-click and the option to
show a popup that has the image?
Would this be possible in Flash builder?
or how about InteliJ?
Would people use this?
Does ASDoc have any options of including image files?
thanks,
steve