A woman??? This one is good. I'm not a woman, but still frequently misunderstood!
I sort filenames "Smith - someinterview.int.doc"
The reason is that I primerily have to assign files to a person, since there are a lot of files that are linked to one name and I have to have a good overview of all the submitted files. If I could have multiple extensions (I guess that 2 extensions would be enough for me, but I think I could find use for max 3 extensions), I could also color code it and assign first extension *.doc to text color and second *.int.??? to background color.
Naming files int_something.???.??? I can not sort by person.
Good think I find about this is that I also get very long filenames and most of them get "cut". Doing it multi - extensions stick. I posted once this trauma:
http://www.ghisler.ch/board/viewtopic.php?t=3024&start=0&postdays=0&postorder=asc&highlight=
but I guess you guys all use short filenames.