"There are many ways to filter news feeds from your favorite sources... For the purpose of this post, however, we'll focus on services that let you filter by keyword.
"What are the coolest uses for RSS feeds out there? I'm looking for information that isn't just "newest posts" on a blog, or NYT headlines, but something more along the lines of rssweather.com or Netflix's RSS feeds. What are the most outside-the-box uses