Here is the Retina App Tab Bar Icons collection, which will help each iPhone or iPad application developer get his GUI look better. The icons from this icon set can be used in navigation, tab bars and toolbars of iOS applications.
Downloads: 25871 - Shareware - Download Now
The Business Icons Collection (XP) is a set of general-application centered XP Style Icons for use in software development and user-interface-design. It is one of many xp icon sets offered by VirtualLNK, LLC.
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Health Care Icons is a set of wonderfully crafted icons associated with the sphere of health service. Whether it`s a website or software, these icons will make its look much more attractive. The icons are delivered in a variety of formats and sizes.
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244 black&white software icon set created by Gentleface custom icons design company. Perfect for wireframes and iTunes like interfaces. Icons are optimized for 16x16 pixel size and available in 16x16, 32x32 and 48x48 pixel sizes.
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Large Symbol Icons package of professionally drawn clipart and basic toolbar icons. Suitable for any application, user interface (UI icons), these icons are ideal for web design (social networking and business use) and in the creation of templates.
Downloads: 25425 - Shareware - Download Now