Changes

| valign="top" | PGP signature support would probably be easiest to build on top of Enigmail extension. See Metalink which supports associating MD5/SHA1 hashes and PGP signatures with files, and [http://microformats.org/wiki/hash-examples hash microformat] for embedding within a page.<br><br>Making three extra 404 hits on a website for each file downloaded is not a friendly thing to do (remember favicon.ico) - Gerv<br><br>Maybe the verification should check the referrer page in memory for additional links which match the given pattern and only download them if a matching link is found (e.g. Apache directory listing) - Felix.Schwarz

| valign="top" | Look at Microsoft Outlook or Outlook Express for an example dialog<br><br>What benefits does having such a dialog give us? - Gerv<br><br>If you have a slow connection (ISDN: <8 kB/s) and receive big mails it is nice to have a preview (who sent the mail, how long will it take to download everything etc) - Felix.Schwarz