By | January 23 2012 1:48 PM

The sudden crackdown on popular online storage and file-sharing site Megaupload has prompted rivals FileSonic and uploaded.to to commit suicide by voluntarily limiting their file-sharing services and allowing users to only retrieve the files they have personally uploaded. No wonder, the U.S. feds' action has left everybody wondering whether other sites like Rapidshare, MediaFire, Dropbox, etc., which offer file-sharing and cloud storage services, will be next in the crosshairs of anti-piracy authorities.