2
votes
1answer
100 views

How long should I wait before a user is unable to change a page rating?

I'm currently building a page rating/feedback component. Some of the requirements I'm trying to figure out is how long should I wait before preventing a user from changing their mind/page rating? ...
2
votes
3answers
944 views

How can I make this complex photo upload system easy to use?

I have a rather complex task ahead to change an existing photo upload system for a website. Current Situation: The website has a number of areas in which users can upload photos to (ie: gallery, ...
4
votes
2answers
327 views

Which of the two is the best UI approach for a tablet app destined for reading?

I am in the process of prototyping an application for delivering news content. Our first platform will be the iPad (along with web) but other tablets will follow. Decomposing the application into ...
34
votes
10answers
2k views

What's the point in electronic devices beeping on keypress?

Many electronic devices, mostly cell phones, by default beep on keypress. What's the point in that? Once a key is pressed their state is changed and that's reflected in the graphic interface anyway. ...