I was thinking about a download moderation feature where moderators could download, scan, check the files for viruses and spyware/trojans, etc. and check off on downloads that they have scanned. This would place a little green check next to downloads that have been checked by moderators.
This would also make the download become unalterable by the user who posted it. Since the download is checked for working properly and infections it would have to stay that way.
If a download ever looses its host or becomes unavailable any user can report it as broken.
