annotating the videos

I don't know how realistic this suggestion would be as i imagine it'd take a fairly hefty rebuild of the site but right now we can simply favourite a video. One thing which would be incredibly useful is if we could somehow bookmark them with our own keywords. e.g.

video: Modifying forms with hook_form_alter()
my bookmark: 'explains switches'

Sometimes there'll be a great nugget of info in a video that wont be implicit in a title meaning I have to browse through a handful of videos to remember where it's mentioned.

don't worry if this sounds like asking for the moon on a stick!