The way it works is I monitor about 30 RSS feeds (TheVerge, DigitalTrends, etc. and adding more), and I reverse search the title against the product database using ElasticSearch. If I find a match, it suggests that article to me and attempts to categorize it. Once or twice a day I'll look over the suggested news stories and select which ones should enter the news stream (I do this by hand to avoid duplicate content, fix categorization mis-matches etc).
So I'm curious if you think a site like this would be valuable to readers / early adopters.