Pen: Believe me, my evil master plan to implement DRM takes into account ASCII formats and use rights. Without going into specifics, an encryption block is put in the file which among other things contains a critical part of the original file without which the item is useless. Hack away in Notepad; the file is secure media regardless of what its datastream looks like. Falsifying creators and terms would be a non-option; subsequent creations based off original items would append more creator info while leaving previous intact. Before anyone squawks, trust me, the underlying method is sound and already being used. The renderer's Display mode would have a series of checkboxes for common use categories; unchecking those would blink/disappear items not conforming to those categories (this presupposes content that has DRM embeds). Another "shout-out to all my peeps" function would paste a list of creators into a text box for copying and pasting attributions into your gallery image comment.