Is it a good idea to use hoverIntent (which introduces a slight movement-predicted delay to prevent accidental hover-offs) for user-friendlier dropdowns? ...
Possible Duplicate: What is the top navigation called when it is common to a network or suite of websites? Recently Google/Google+ and other services have adjusted their menus to the top of ...
I have a pop up menu. What is said to be easier on the users' eyes? Should I just have it appear immediately using visibility = true or should I have it fade in using opacity animation?