+* Understand mail-user-agent. Maybe gnus-mail-user-agent.
+
+ [Done]
+
+* Emphasis delimiters show when `W W c'.
+
+ [Fixed]
+
+* Parsing of the common list confirmation requests so that Gnus can
+ prepare the response with a single command. Including LISTSERV
+ periodic ping messages and the like.
+
+* Parsing of the various List-* headers to enable automatic commands
+ like "send help message," "send unsubscribe message," and the like.
+
+ [done, see gnus-ml.el]
+
+* Parsing of the subscription notice to stash away details like what
+ address you're subscribed to the list under (and automatically send
+ mail to the list using that address, when you send mail inside the list
+ group), what address to mail to unsubscribe, and the list info message
+ if available. Hitting the "get FAQ" command inside a mailing list
+ group should display that stashed copy of the info message.
+
+* Some help in coming up with good split rules for mailing lists, as
+ automated as possible. Splitting on To and Cc is almost always not
+ what I want, since it can misfile messages and since if I'm cc'd on
+ list mail I want to get both copies, one in my personal mailbox and one
+ in the list mailbox. I know other people handle it other ways, but I
+ prefer it that way. Accordingly, some way to semi-automatically
+ generate split rules based on Sender, Mailing-List, Return-Path,
+ X-Loop, and all of the other random headers that often work would be
+ very cool.
+