They're spam.

38.5 kb is way too small to be a video file, or a music file

Always check files with Bitzi before download: How to use Bitzi

Also check these threads for info: http://www.gnutellaforums.com/downlo...note-them.html

* WARNING: Viruses on network you should be aware of ! *
(even though the 38.5 kb (or KB?) file sizes don't appear there - they may be a file size used by spammers. If one file size appears again & again in results, always be wary of downloading files of that size

If you do decide to download any file that you might think is not quite right - scan the file with your updated AV before opening the file!!!