Usability guru Jakob Nielsen devoted his Alertbox post this week to showing how interfaces can become confusing if elements like buttons and checkboxes are too far away from the objects they act on, using the iPhone app updating interface in iTunes as an example. Our take is that the overall mistake here is that Apple is relying on iTunes for too many unrelated tasks that call out for different interface approaches. follow link
Turn Off Filename Extension Warning
In Leopard, Apple fixed an annoying aspect of working with the Finder in Tiger. Previously, if you changed a file's extension, the Finder prompted for confirmation. But since no one has ever accidentally changed a filename extension, Apple thankfully added an option to turn that warning off in the Leopard Finder's preferences. Choose Finder > Preferences, and in the Advanced screen, deselect Show Warning Before Changing an Extension.
- ExtraBITS for 15 March 2010 (14 Mar 10)
Jakob Nielsen Criticizes iTunes App Update Interface