Abstract: A computer-implemented system for receiving user input to categorize user submissions in a social media setting is described.

Abstract: Various apparatuses and techniques are disclosed for enhancing distribution of sound emitted from a digital device. A spacer or separator provides distance between a speaker on a PDA phone or other digital device and a human ear. The spacer is secured to the digital device with a fastening means, such as adhesive tape or a clip, as a few non-limiting examples. The spacer can be semi-spherical, square, or of numerous other shapes and styles. The spacer helps the user of a PDA phone or other digital device hear a telephone conversation or other sounds more clearly. The spacer also can help keep the user from partially or fully covering up the one or more speakers with the user's ear.