Making a background image clickable

I used this CSS trick today and it worked like a charm! I even changed it up a bit and didn’t include a background image. (The div that I was working with had a background image that included multiple pictures, so I just placed this div strategically over the top of the appropriate part of the background image.)

#logo {
    background-image:url(logo.png);
    display:block;
    height:100px;
    overflow:hidden;
    text-indent:100%;
    white-space:nowrap;
    width:460px;
}

http://ran.ge/2012/04/03/css-trick-turning-a-background-image-into-a-clickable-link-take-2/

A Program that Uses Kinect Camera to Diagnose Depression

A Program that Uses Kinect Camera to Diagnose Depression

People have been baring their souls to soulless machines ever since ELIZA successfully impersonated a Rogerian therapist using nothing but a text display in the 1960s. Still, any value gotten out of these interactions was totally projected by the human user; the dumb code couldn’t actually interpret your feelings. Now, thanks to an Kinect depth camera and some ingenious computer vision algorithms, a machine exists that can really, accurately diagnose whether you’re depressed or not with 90% accuracy.