I'll have to disagree respectfully here; the only places where I expect my stuff to be left alone and stored permanently are those I bought. It's noble of OTW to offer all this to fanworks and more for free, but I'd be very skeptical as to its feasibility. (As for the post-mortem argument, frankly I'd be happy for my non-original (and non-gift/collab) internet stuff to die with me because I only want it to be hosted for as long as I can have some contact with it, if not control.)