# nofetchall: Retrieve only new messages (default). If nothing else is specified (e.g. fetchall, keep), this means nofetchall.
# fetchall: Fetch all messages whether seen or not.
# keep: Don't delete seen messages from server.
# nokeep: Delete seen messages from server.
# nofetchall: Retrieve only new messages (default). If nothing else is specified (e.g. fetchall, keep), this means nofetchall.
# fetchall: Fetch all messages whether seen or not.
# keep: Don't delete seen messages from server.
# nokeep: Delete seen messages from server.
rs, will walk you through the process of generating the key. We've set it up to be valid for 5,000 days, so you'll need to re-run this command in 14 years or so. SSL prompts you to enter some information about yourself, which can pretty much be made up, except for "Common Name", which should be the full name of your server. The e-mail addr
ose so we can watch fetchmail work; the k is for "keep messages on the server.") If all goes well, fetchmail will grind away and download your Gmail messages.