[jamesbritt]

I don't have the links handy, but there are RSS feeds that only serve up HN items that hit certain point levels, such as 20, 50, or 100 points. I like them because there is often a lot of noise getting submitted to HN and often only want to see what has managed to garner some attention.

[tvorryn]

I believe this is the link you're looking for: http://talkfast.org/2010/07/23/a-cure-for-hacker-news-overlo...

It has rss feeds and twitter accounts for stories that get 20, 50, 100, or 150 points or more.