I got my Dimple today! works great! I'm happy I was part of this Indiegogo project!!http://dimple.io/
This is an NFC powered set of hardware buttons you stick to the back of your phone. Gives you instant (when the phone is turned on) access to a function of your choice.
2. take a picture (it doesn't open the camera, it just takes a snap of whatever you are pointing at)
3. Alarm Clock (i use it as a bed side clock at night)
4. Google Music
Fantastic bit of tech.