http://www.perlmonks.org?node_id=167486

... seemes very helpful to me, if one ever existed.

Currently after I asked a question, then I should visit that node sometimes to make sure someone answered, mostly to ensure nothing new appeared there.

Is this hard to do notification mechanism when something appeared after user's node? This will greatly save monk's time, which can be used for meditations, for example.

With wishes of luck and peace,
Vadim.