I hope I'm not missing something witty here--did you misspell attention? (attension)

I also noticed the spelling of attention, but maybe it is just how it has to be pronounced.. Lol! It was a little mistake, anyway,. Hm, today's generation are really innovative. There are lots of application in mobiles and other high tech devices.

Cool post, really like the design of this app. looks clean and simple to use.

Keep up the good work.

I wish to know more about this because it actually catches my attention. Keep on posting valuable information about this dude! Thank you so much for sharing.

The advantages of mock-ups (and prototypes) are numerous. For example:

* Mock-ups incite criticism from users because they are low-cost (can be made of cardboard) and low-fidelity. If a user is presented with an early version of a system that has required substantial work, he/she is likely to be more reluctant (as well as able) to critise it.
* When using mock-ups of cardboard or similar materials, the user and designer can collectively change the design using familiar tools such as pens, scissors etc. As such, mock-ups are a discussion medium and a discussion facilitator between designer and user.
* Not only can the mock-up function as a discussion medium between designer and user but also between the members of the design team. Thus, mock-ups may help facilitate work across disciplinary borders, bringing together a disparate team.
* Mock-ups make it possible to do usability testing early in the development process.
* Mock-ups incite and legalise experimentation as they are inexpensive to alter.
* Mockups focus on content and functionality and turn attention away from details of graphic design.

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