Off the top of my head I can't think of any tool that does that right now. Some compositing applications have retimer tools that can do this, but I don't know how they work since I've never used them. I mean "pro" compositing appls like the defunct Shake, Nuke or similar. Premiere Pro has a time remapping tool, and so does AfterFX, but I've never tried to slow down something that much, so I don't know if the result is any good (and I don't have the time to do it right now, since I'm in the middle of a project, and I can't promise I'll do it over the weekend either).

nemirc
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