Twitter launched its new design today. Yes, they only just launched a redesign back in September. This is not the New Twitter, but the New New Twitter. Many people do not like the new redesign, which has been rolled out across their entire client ecosystem: their website, their iPhone & Android apps, Tweetdeck, the web version of Tweetdeck, their mobile website… everything. John Gruber, writing on Daring Fireball, wrote an excellent point-by-point critique of the new changes. Now, that being said, like John I too have quit using the iPhone Twitter client and primarily use Tweetbot on my iPhone. Also, due to Tweetbot not having an iPad app, I use Twitterrific on my iPad. Still though, John's article is worth reading and accurately sums up the problems with the new design. From Gruber's article:

What also worries me is that these changes suggest not only a difference in opinion regarding how a Twitter client should work, but also regarding just what the point is of Twitter as a service. The Twitter service I signed up for is one where people tweet 140-character posts, you follow those people whose tweets you tend to enjoy, and that’s it. The Twitter service this new UI presents is about a whole lot more — mass-market spoonfed “trending topics” and sponsored content. It’s trying to make Twitter work for people who don’t see the appeal of what Twitter was supposed to be. It all makes sense if you think of the label under the “#” tab as reading “Dickbar” instead of “Discover”. Twitter 4.0 for iPhone lacks the surprise, delight, and attention to detail of a deserving successor to Tweetie, offering instead a least common denominator experience that no one deserves. Read the rest.