What is this? RSS is a standardized file format which is output by numerous websites including many news sites, weblogs, and the Garden. Programs called readers pick up these RSS feeds and display them.

What's the point? If there are many websites you are interested in getting information from, a reader can pick up the new information from all of them and display it for you, thus saving you the hassle of navigating everywhere to check for updates.

How do you use them? Simply choose a reader (for instance Google Reader) and then pick the websites you want to see.

At the Garden you can subscribe to all, or just part of our site. To get all new problems, use the url from the homepage. To subscribe to just the Graph Theory problems, use the url from the "Graph Theory" link in the Navigate menu. More generally, you can subscribe to any of our pages where you see