HEATKEYS

AlternativeTo let you find new PC (Windows, Linux), Mac, iPhone, Android, Web/Online software based on applications you already know instead of useless categories. We make each application into a category. (AlternativeTo is sometimes called alternati...

MockupScreens, a rapid screen prototyping tool for technical and non-technical users alike. Aimed at software designers, analysts and development teams, MockupScreens lets you to sketch screen mock-ups of your application or web pages and organize th...

Digital Inspiration is an award winning technology blog that helps you in taking maximum advantage of the software tools and web technologies at your disposal so that you spend more time doing things you really love.

Balsamiq Studios is a fast-growing, but still-very-personable software company that aims to make the world a better place by helping people create software that is easier to use. We like to compete on usability and customer service.

SpyreStudios is an online design and development magazine. We hope to provide content you will enjoy. We publish articles, tutorials and inspirational posts many times a week.

Draw, share and collaborate on online diagrams. Easy web flow chart, network diagram, mockup, wireframe, UML diagrams like Class, Sequence, & data flow and process flow diagrams. Creately - free web-based software for online diagram software

Opensource, Free and Useful Online Resources for Designers and Developers