Hm, I think the "!Daily" sub-tag under the ".When" tag is meant for things like that, i.e., things you're trying to do every day.
Two problems with that, though:
What about repeating tasks that aren't daily? One solution might be to just create another appropriate sub-tag, say, "7-Weekly".
Another problem is that this implementation doesn't really have tasks "automatically come up." You still have to put in the motivation to look through your to-dos; the system just makes it easier by ordering them by several filters, most critically by when you want them done (i.e., the ".When" context tag).
And will do!
In an attempt to encourage more people to actually do awesome things (a la instrumental rationality), I am proposing a new monthly thread (can be changed to bi-weekly, should that be demanded). Your job, should you choose to accept it, is to comment on this thread explaining the most awesome thing you've done this month. You may be as blatantly proud of you self as you feel. You may unabashedly consider yourself the coolest freaking person ever because of that awesome thing you're dying to tell everyone about. This is the place to do just that.
Remember, however, that this isn't any kind of progress thread. Nor is it any kind of proposal thread.This thread is solely for people to talk about the awesomest thing they've done all month. not will do. not are working on. have already done. This is to cultivate an environment of object level productivity rather than meta-productivity methods.
So, what's the coolest thing you've done this month?