This is why I liked Yahoo Pipes[1] - you could give it an RSS feed, and then transform it based on filters, combine it with other sources, etc. So you could ta

This is why I liked Yahoo Pipes[1] - you could give it an RSS feed, and then transform it based on filters, combine it with other sources, etc. So you could take an RSS feed from a site, and filter it to just articles with a certain tag. [1] https://en.wikipedia.org/wiki/Yahoo!_Pipes https://en.wikipedia.org/wiki/Yahoo!_Pipes