>This happen only when you use MS Outlook, if you use other mail client don't have this behaviour
>
>I prefer Netscape Messenger or Eudora or use a Web based mail like hotmail (than have an antivirus for attached messages)
>
>Mauricio

I use Outlook Express and files just appear attached, not embedded. Those worms are coming to file@levelextreme.com like crazy, and in different languages too. :)