HEATKEYS

Free vector icons in SVG, PSD, PNG format or as ICON FONT. Thousands of free icons in the largest database of free vector icons!

OpenSecurityArchitecture (OSA) distills the know-how of the security architecture community and provides readily usable patterns for your application. This is a free framework, developed and owned by the community.

SourceForge.net. Fast, secure and free downloads from the largest Open Source applications and software directory

Cisco (NASDAQ: CSCO) is the worldwide leader in networking that transforms how people connect, communicate and collaborate.

Online diagram software. Create and share flowcharts, network diagrams, floorplans, user interface designs and other drawings online with the Gliffy diagram editor.

FindIcons.com - Search through 300,000 free icons in more than 2,000 icon packs

ArtistsValley provides High quality professional Stock icons, Vector Icons, Icons for Print, EPS Icons, XAML Icons Collections,WPF Icons, Silverlight Icons, Stock Icon Libraries and Custom Icon designs for Software Web or Graphics

IcoMoon provides a package of vector icons, along with a free HTML5 app for making custom icon fonts. Browse among thousands of pixel perfect icons or import your own vectors.

Noupe is a curious design blog that is always looking for new and interesting stuff on design, jquery, photoshop and more.