Why are you going back to transferring files via email? Are MegaUpload and "filesonic.com" the only methods of transferring files other than email or something? Ever heard of Dropbox?
This makes it very ineffectual for the type of wide-spread piracy other file hosting services are subject to.
Dropbox is brilliant for teams working together though.
Man, I wish I could remember the name of that program.
Hell, if this file-sharing take-down shit keeps up, we'll end up on USENET again. Better yet, TOR will finally go mainstream.
but for corporate file sharing, i would recommend renting a VPS and organizing some simple SSH-based copying with FileZilla, for example. Or some HTTP-based sharing if you want.
Tell that to the pirate bay.
http://www.youtube.com/watch?v=ANTDkfkoBaI
:)
but Sharereactor was designed for exchanging movies illegally, whereas rapidshare tries to be different :)