Sounds as though you should make a point of reading the site's user documentation... starting with PerlMonks FAQ, The Perl Monks Guide to the Monastery, and (at least periodically) Tidings.

Some of what you're asking for is better accomplished via self-help and the established features of the Monastery. Other parts are well outside the scope of 'anything likely to happen' unless you, yourself, develop it and submit it to PmDev for consideration.

Consider your request for some sort of automated alerting to "new nodes of interest."

• My crystal ball has been broken for some time. I don't know just how to code up a special purpose function to provide you with a custom list of "new nodes of interest."
• Even if psi was working tonite (it isn't), I have neither time nor inclination to undertake such a large project, especially since -- to be worth the effort -- it would have to be generalized in a way that would allow any Monk to identify what s/he finds "of interest" and thus benefit from the code in question.

And besides, there is a low-budget, low-overhead way to find "new nodes of interest:" it's right here. Follow it closely and you'll see just about every possible interesting new node.