Seems like there are a gazillion dup file identification apps out there that will find duplicates based on name, contents, checksum, image, etc... I'm having trouble finding one that will do exactly what I'm looking for though so I thought I'd ask if anyone has come across something like this.

1. Scan a dir

2. Find files whose names are the same _or_ similar, i.e.:
Budget_Jan_2008_entertainment.zip would match with Jan_2008_entertainment_budget.zip or Jan2008_ent_budget.zip or budget_Jan2008_ent.zip, etc

Basically, some sort of filename % the same matching.

3. Present these groups of potential dups and allow me to select the one to keep while it removes the rest.

Guess this might be kind of specific, but I was hoping that there was something out there that would do it...