It’s a wonder we still put up with passwords. We forget our highly secretive combinations, so we frequently have them reset and sent to our cellphones and alternative email addresses. We come up with clever jumbles of letters and words, only to mess up the order. We sit there on the login screen, desperately punching in a code we should know by heart.
Anticipation is building for Samsung's upcoming Galaxy S IV smartphone, which is slated to make its long-awaited debut later this month.
A controller developed for Microsoft's new Windows 8 OS uses eye-tracking to control the cursor, and blinking to substitute for a mouse-click.