High resolution tab bar icons for iPhone 4 apps
Dresden based design label iconsBerlin extends its icon collection for the tab bar in iPhone Apps. The new retina displays with 960x640 pixels, so tab bar icons appear in the resolution of 60x60 pixels for the best possible quality. The app icons in this collection are organized in 28 different categories and are based on the themes of Apple's App Store. All icons correspond to the Apple HIG guidelines, with free updates of every collection extension for a period of one year after purchase.
http://prmac.com/release-id-17781.htm