Original Link: http://net.tutsplus.com/tutorials/javascript-ajax/how-to-create-a-resumable-video-uploade-in-node-js/

If you’ve ever uploaded a considerably large video file, then you know this feeling: you’re 90% done, and accidentally refresh the page – having to start all over again.
In this tutorial, I’ll demonstrate how to make a video uploader for your site that can resume an interrupted upload, and generate a thumbnail upon completion.

Nice tutorial, has some useful tips I’ll probably look at in the future for uploads..