Et Al

2 Twitter Updates and How They’ll Affect Your Tweeting

I received the email below for my multiple Twitter accounts this week, and I’m excited about the changes Twitter will be rolling out in the coming weeks and months. Rather than reinvent the wheel and try to summarize the email, I’ve included it in full below. My annotations are in green. Enjoy!


Over the coming weeks, we will be making two important updates that will impact how you interact with Twitter applications. We are sending this notice to all Twitter users to make sure you are aware of these changes.

What are applications?

There are over 250,000 applications built using the Twitter API. To use most applications, you first authorize the application to access your Twitter account, after which you can use it to read and post Tweets, discover new users and more. Applications come in many varieties, including desktop applications like TweetDeck, Seesmic, or EchoFon, websites such as TweetMeme, fflick, or Topsy, or mobile applications such as Twitter for iPhone, Twitter for Blackberry, or Foursquare.

Update 1: New authorization rules for applications

Starting August 31, all applications will be required to use “OAuth” to access your Twitter account.

What’s OAuth?

  • OAuth is a technology that enables applications to access Twitter on your behalf with your approval without asking you directly for your password. [This is the best explanation I have read to date of how OAuth works. I wish I’d had this description available to me when I was revising A True Beginner’s Guide to Twitter this summer.]
  • Desktop and mobile applications may still ask for your password once, but after that request, they are required to use OAuth in order to access your timeline or allow you to tweet.

What does this mean for me?

  • Applications are no longer allowed to store your password. [This lowers the risk that my Twitter account will be hacked, right?]
  • If you change your password, the applications will continue to work. [Excellent. I love not having to think.]
  • Some applications you have been using may require you to reauthorize them or may stop functioning at the time of this change. [OK, a bit of a hassle, but it’s worth it. I’d rather feel secure.]
  • All applications you have authorized will be listed at [I like that Twitter is catering to my need to be organized and have all this information in one place.]
  • You can revoke access to any application at any time from the list. [You mean I don’t have to go to the application to revoke access? Brilliant.]

Update 2: URL wrapping

In the coming weeks, we will be expanding the roll-out of our link wrapping service, which wraps links in Tweets with a new, simplified link. Wrapped links are displayed in a way that is easier to read, with the actual domain and part of the URL showing, so that you know what you are clicking on. When you click on a wrapped link, your request will pass through the Twitter service to check if the destination site is known to contain malware, and we then will forward you on to the destination URL. All of that should happen in an instant. [I can see how these instantaneous intentions might get slowed down — we are talking about Twitter here — but I knowing that the links I click on are safe is awesome.]

You will start seeing these links on certain accounts that have opted-in to the service; we expect to roll this out to all users by the end of the year. When this happens, all links shared on or third-party apps will be wrapped with a URL. [Yes, is short, but I think it looks a little lame.]

What does this mean for me?

  • A really long link such as might be wrapped as for display on SMS, but it could be displayed to web or application users as or as the whole URL or page title.
  • You will start seeing links in a way that removes the obscurity of shortened links and lets you know where each link will take you. [Am I correct in understanding that if I’m using or a similar service, the URLs get shortened again? Will we still see the original destination in this case?]
  • When you click on these links from or a Twitter application, Twitter will log that click. We hope to use this data to provide better and more relevant content to you over time. [Is this a suggestion that Twitter might offer statistic tracking down the road? That could make for an interesting revenue plan.]

Thanks for reading this important update. Come and check what’s new at

The Twitter Team


While I’m generally not a fan of change, these Twitter updates seem to be for the best — for Twitter users and Twitter the company. I seriously doubt they’ll affect how I tweet on a day-to-day basis, but it will take time adjusting to the new URLs. It’s fun to watch how the company and the service are evolving!