Abstract: Aspects of the present disclosure relate to systems and methods for sorting one or more files hosted by a collaborative application. In one aspect, one or more activity signals associated with one or more files hosted by the collaborative application may be received from a substrate. An activity-based sort order may be determined using at least a combination of the one or more activity signals. The activity-based sort order may be applied to sort the one or more files hosted by the collaborative application for display in a user interface to an activity object of the collaborative application.

Abstract: Various embodiments of dual-powered lighting devices are described. In some examples, the device includes a first light source with a first power source, a second light source with a second power source, and one or more switching devices that switch between using the first light source with the first power source, the second light source with the second power source, and a combination of both light sources and both power sources.

Abstract: Various embodiments of dual-powered lighting devices are described. In some examples, the device includes a light source, a first power source, a second power source, and one or more switching devices. The switching device switches between the first power source and the second power source to power the light source.

Abstract: Various embodiments for a headlamp having a detachable light are disclosed. In some embodiments a headlamp includes a head guard with a first light source and a removable item with a second light source. The removable item is configured to removably couple to the head guard. The first light source is automatically illuminated when the second light source is removed from the headlamp base.

Abstract: A flashlight is protected from damage due to shock such as occurs when a flashlight is dropped, crushed or otherwise physically abused. A plastic molding can be attached to either the front or rear portion of a flashlight or to both portions to resiliently absorb shock forces. A series of thin fins projects axially outwardly from the molding to resiliently deform upon impact so as to absorb shock and distribute the shock around the ends of the flashlight and to reduce stress concentrations around the ends of the flashlight. A series of axially-extending and radially-extending ribs further protects the flashlight from axially and radially-directed shock forces and further absorb shock forces. An optional safety crush or clearance zone can be provided between each shock absorber and the flashlight.

Abstract: A retail display card holds a product such as a flashlight in a tilted or skewed orientation with respect to the general plane of the top and bottom surfaces of the display card. In this manner, substantially the entire front lens of the flashlight is held above the plane of the card and substantially the entire rear on-off switch of the flashlight is held below the plane of the card. This allows a potential purchaser to easily access the on-off switch and view a substantially unobstructed beam of light produced by the flashlight.