Ask HN: Interest in a file upload site that smartly displays the files?

(I'm looking for a fun-ish side project to learn Node.js and Express) The thought is that it'd be a drag and drop upload site (similar to dropulous.com, except with the option to browse if preferred), with the added benefit that uploaded files can be smartly viewed instead of just downloaded. So, for example, if you upload a video file, a python script, and an image file, the video will be playable on the site, the python script will be displayed with syntax highlighting, and the image will have be displayed with the option to click to open a larger version. Does that sound useful to you? Or is everyone so used to Dropbox now that something like this would fall on deaf ears?