Orkut may no longer be the top social network in Brazil, but that doesn't mean it's giving up — it's just got its first iPhone app. The app is free, and allows you to do the usual social things such as upload photos and post status updates, though we could only find it in the US store for now. We're as baffled as you as to how Google's other social network could have gotten by for so long without making an appearance on the App Store, but here we are. Who knows, maybe Google has turned over a new leaf and will get around to finishing its Gmail app sometime soon.