Fast and Easy online tool for mockup screens, UI web design and Wireframes for websites, web pages, desktop applications screens and interface designs. Tons of UI elements, Free webpage layout design templates and built-in collaboration and publishing of
Creatives worldwide contribute designs for your project: logo design, business card design, graphic design, website design, photography, illustration and writing.
C. Castillo. Proceedings of International Conference on WWW/Internet (ICWI), page 452--460. Lisbon, Portugal, International Association for the Development of an Information Society (IADIS), (2002)
