HEATKEYS

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.

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

IAN is a dedicated group of scientists intent on solving, not just studying environmental problems. IAN and EcoCheck strive to inspire, manage and produce timely syntheses and assessments on key environmental issues, with a special emphasis on Chesap...

Open Icon Library. Free and Open to use and modify as needed. Over 3000 icons in svg, png and xpm formats.

Clker.com provides a royalty free public domain clip art in vector SVG & ODG format and in image PNG format. You can easily embed images in openoffice.org .

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

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

Edraw is a powerful yet easy-to-use program for creating flowcharts, organizational charts, network diagrams, business presentations, building plans, mind mapping and lots more.

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.