The project write-up says: rawdog is an RSS Aggregator Without Delusions Of Grandeur. Written in Python, it uses Mark Pilgrim’s feed parser to read RSS 0.9, 1.0, 2.0, CDF and Atom feeds. It runs from cron, collects articles from a number of feeds, and generates a static HTML page listing the newest articles in date order. It supports per-feed customisable update times, and uses ETags, Last-Modified, and gzip compression to minimise network bandwidth usage.