+* [Another user's setup](https://notmuchmail.org/pipermail/notmuch/2011/003976.html)
+ (id:"87tyfu3k5a.fsf@gmail.com"), which uses a dedicated tag for
+ marking new mail, which is then sorted with a python script using
+ Bogofilter for spam detection. This is generally a great deal
+ faster than a shell-scripted approach. This approach introduces a
+ workflow built around a "watch" tag. Here, the user is only
+ presented with threads as they are started. At this point the user
+ can choose to watch the thread, in which case future messages will
+ be tagged with "inbox", or ignore it. This provides an excellent
+ means for dealing with a large flux of messages with a low
+ signal-to-noise.