A first look at Twitter’s new prototype app, twttr

Yesterday, Twitter rolled out its much-anticipated prototype application to the first group of testers. We’ve now gotten our hands on the app and can see how the current version differs from the build Twitter introduced to the world back in January. While the original version and today’s prototype share many of the same features, there have been some small tweaks as to how conversation threads are displayed, and the color-coded reply labeling system is now much more subtle.
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