What are some common mistakes regarding usability for web applications?
I run a Usability/UX blog, and my biggest hurdle right now is finding examples to illustrate the topics I write about (bad error messages, good implementation of tabs, bad interactions...etc) So is ...
Why do most of today's websites, especially news and blogs, use mostly vertical scrolling? Also why has it become a pattern, that the more you scroll down you find older material, rather than ...
There's already a question for WebApp gotchas, but there are also a lot of anti-patterns in desktop UIs.
Possible Duplicate: Preventing a user from pasting from the clipboard into a mandatory form field There was a question of stackoverflow, that a programmer did not wont to let the new users ...