And there are a few other aspects to the refresh. For iPhone and Android there's now something called a photo stream, so if you only want to swipe through someone's pictures, you do that. Twitter for iPad is new too—now it has in-line expansion for photos and videos. These updates feel a little similar to those other Twitter clients you know and love, but considering the way Twitter has been treating those third-parties, it's no surprise they're updating their own apps with these features. [Twitter]