Is there way to search for duplicate files with similar (but not exact names).
IE I would like the search to find
sideways.avi
side ways.avi
sideways (2002).avi
etc
Not really, but if they have the same contents then you could search by contents (MD5 hash) and ignore the names completely.
Hmm... this sounds like what a Perl program I wrote a while back does.
It breaks the file up into components, and does levenschtein compares on each word, and if the result of the algorithm falls within a certain threshold, it considers it a match. Don't think there's any way of doing that right from within Dopus though...