Without trying to be any kind of authority, I'd like to recommend everyone in the FXWars challenge (and all other challenges) to put their username first in the file names of all animation clips posted, tests as well as final.
-or something. I don't want to suggest a firm standard, just something to indicate who did the clip, for those who just skim the threads and download the links.
It's not for my benefit at all, it's for the challenge participant's own good.
I ended up giving up voting entirely, in the Army of Darkness animation challenge, because I just skimmed the thread and downloaded the 22 clips, which had no user indication. I know for sure which clips I would've voted for, but I don't know who made them, and I didn't have time go back to the thread and sort it all out.
Thanks for your time :),