One of my readers wanted to sign up to my feed using his favorite Opera browser. However failed to do that since Opera does not yet understand "feed://" protocol. Hence, I decided to drop this quick note on how to make Opera delegate feeds to others until the times it’s capable ;)
In Opera go to "Tools -> Preferences -> Advanced -> Programs", click on "Add…", and enter "feed" for Protocol and "firefox", or ANY preferred RSS reader in "Open with other application":
Now click "Ok" followed by another "Ok" and enter a "feed://" address to the address bar, for example this one. Once you hit Enter, you favorite RSS Reader (Firefox in my case) will open this feed, and your Opera will feel much better, since it just delegated a heavy unit of a hard work to somebody else ;)
Happy hacking people!