[drupal-devel] screenshot.module - Maybe???

Hi! I'm the developer of video.module which insert video files as nodes. Lot of our users want a feature to add (upload) to each node a small image which displays video contents. I don't want to add this feature to my module because I think that could be useful for others module too, such as e-commerce, book review, recipes and others.. What do you think about it? Could this module be useful? Is there yet a module for this? Thanks. Fabio Italy