X-Plane allow users to design their own aircraft and scenery.

It allows users to design and publish books.

Multiplo is a robotics building system based on an open source philosophy that allows users to design and create high technology devices.

But get some feeling for where this came from and for why, what the user designed it for.

It lets users design their own device on the computer, and then, when ready, to transfer the results to the Pronto itself.

The user can design cards that test the information contained in each note.

Crystal Reports allows users to graphically design data connection(s) and report layout.

Instructions are available on the website to enable users to design their own skins.

Each user can design their own page, post blogs, photos and videos, add friends, and communicate with other fans.

It allows users to design their own cards.