If you know about the IPFS project and wondered how to get the address requests to work seamlessly within your browser, there is a Firefox Add-on called IPFS Companion. From the add-on’s description:

This add-on enables everyone to access ipfs.io (or any other public gateway) urls the way they were meant: from locally running IPFS daemon 🙂

To get things running, all you have to do is start your IPFS daemon and then start the add-on. By default both attach to localhost 127.0.0.1:8080. Make sure they both are using the same address. And that’s all! Now every time you visit a site pointing to an IPFS gateway, for instance: ipfs.io gateway.ipfs.io ipfs.pics, it will automatically send the request and receive the response via your IPFS daemon. Pretty awesome! I can’t thank the developers enough – Marcin Rataj and David Dias. You can try it with my own IPFS site: LPPL Market Watch