Getting access to kernel source code is a big deal for developers. It has a lot to do with getting all the neat features to work in your favorite ROMs. You might not swoon when Samsung drops the code for new devices, but you should be happy someone does. This time it's the bizarro Galaxy S4 Zoom that's hitting Samsung's open source site.
There are four models of the S4 Zoom posted, so everyone should have what they need. The developer types can grab the Jelly Bean code at the link below. Everyone else, just smile and nod.