Allright, i have made some changes to the backend and uploader so that it has some more stabillity.
To answer your question Benjamin, each "progress" callback function passes an object with this information: http://docs.jquery.com/UI/Uploader/callbacks/fileProgress#tOptions In this option array, 2 more objects are found: http://docs.jquery.com/UI/Uploader/DataObject#toptions (file information) http://docs.jquery.com/UI/Uploader/ProgressObject#toptions (progress information) Using the information found there, you could create everything you want. Please note; in order to implement this, you NEED both javascript and backend knowledge. I simply cannot answer all support questions for which answers can be found in the docs.