As you can see, we've revamped the official AoPS blog and added many new features. We've now got:

• An RSS feed that you can use to subscribe to the blog via your browser or your favorite feed reader
• A "share" widget so that you can share your favorite post(s) on Facebook, Twitter, and hundreds of other sites
• A search box, a tag list, and an archive list (on the right side of the page)
• A friendly new URL: http://www.artofproblemsolving.com/blog

Now that our blog is a lot more user-friendly, we're planning to post to it more frequently. Watch our blog for announcements about new AoPS products and services, our opinions on math education and other topics, news from the world of math, and some of our favorite math topics. Subscribe today and join the fun!