A method, system and non-transitory computer-readable medium are provided for controlling display of content on an electronic device with a touch screen display, which content may, in response to detection of a squeeze gesture, be reduced on the display screen to reveal additional content, tools and features associated with the one or more pages of the content. The fixation member includes a ring shaped annulus circumscribing the housing and a plurality of elongated struts having a proximal end affixed to the housing and a distal end affixed to the annulus. Also provided are methods of using the two-helix binders. The sol coating may be a multi-layer structure that may include adhesion layers, transition layers, and cap layers, in addition to radiation-blocking layers. The adapter piece is floatingly arranged within the compartment to allow for limited movement of the adapter piece within the compartment at least in a translation plane parallel to or coincident with the plane in which the frame extends.