Sophiestication Software has released Articles, a new application for browsing and searching Wikipedia on the iPhone and iPod touch. Articles presents Wikipedia content in an iPhone optimized format and includes several advanced UI features such as the ability to quickly scroll through articles by chapter, adjust text size via pinch-and-zoom gestures and lock screen orientation using a pull-down gesture. Articles allows users to search by title or content and select alternate Wikipedia languages, with automatic spelling suggestions provided for search text. An integrated maps feature provides users with a geographic display or Wikipedia entries for nearby points of interest or any selected location around the globe, or users can simply shake their device to bring up a random Wikipedia article of interest. Articles also provides full-screen previews of images, a multi-page tabbed interface similar to the Safari browser, bookmarks with folder organization, and offline access to recently-viewed articles. Wikipedia entries can be shared via e-mail and photos can be saved to the device’s photo library or copied to the clipboard. Articles – The Wikipedia App is available from the App Store for $3.