Abstract: An example method is performed at a device with a display and a biometric sensor. While the device is in a locked state, the method includes displaying a log-in user interface that is associated with logging in to a first and second user account. While displaying the log-in user interface, the method includes, receiving biometric information, and in response to receiving the biometric information: when the biometric information is consistent with biometric information for the first user account and the first user account does not have an active session, displaying a prompt to input a log-in credential for the first user account; and when the biometric information is consistent with biometric information for the second user account and the second user account does not have an active session on the device, displaying a prompt to input a log-in credential for the second user account.

Abstract: Disclosed are antigen binding polypeptides and antigen binding polypeptide complexes (e.g., antibodies and antigen binding fragments thereof) having certain structural and/or functional features. Also disclosed are polynucleotides and vectors encoding such polypeptides and polypeptide complexes; host cells, pharmaceutical compositions and kits containing such polypeptides and polypeptide complexes; and methods of using such polypeptides and polypeptide complexes.

Abstract: An example method is performed at a device with a display and a biometric sensor. While the device is in a locked state, the method includes displaying a log-in user interface that is associated with logging in to a first and second user account. While displaying the log-in user interface, the method includes, receiving biometric information, and in response to receiving the biometric information: when the biometric information is consistent with biometric information for the first user account and the first user account does not have an active session, displaying a prompt to input a log-in credential for the first user account; and when the biometric information is consistent with biometric information for the second user account and the second user account does not have an active session on the device, displaying a prompt to input a log-in credential for the second user account.

Abstract: A book holder system comprising first and second book ends, each bookend having a substantially planar vertical surface for engaging at least one object such as a book, or the like, that is to be held between the bookends. Each bookend has a horizontal leg that underlies the objects to be held between the vertical surfaces. The horizontal legs of the first and second bookends have complimentary-shaped interlocking projections and recesses. The projections permit disengagement of the first bookend from the second bookend only when the first and second bookends are moved in a vertical direction with respect to each other.

Abstract: A cash box is disclosed. It has a flat base and four sides perpendicular to the flat base. The box also has a wire form plate comprising an elongate sheet of rigid material with tubes having an open inner diameter and mitered ends so that the shortest dimension of the tube is nearest the flat base of the box. The box also includes a bill weight comprising an integral length of resilient wire having a center section, two arms diverging from the center section and a pair of end segments extending from the two arms into the mitered ends of one of the tubes, the two arms being inwardly biased. The bill weight is rotatable in the tube.

Abstract: A device for counting, storing and stacking coins for filling standard coin wrappers is disclosed. A plurality of coin tubes is clustered in a parallel relationship. Each coin tube is a hollow cylindrical tube and receives and holds coins of a given denomination in a stack. Each tube has a bottom support surface and an open top. Each tube also includes a transverse slot perpendicular to the longitudinal axis of the coin tube. The transverse slot has a transverse bottom edge positioned so that a stack of coins between the bottom support surface of the tube and the transverse bottom edge of the transverse slot fills a standard coin wrapper for that denomination of coin. The transverse slot is dimensioned to allow extra coins stacked above the transverse bottom edge to slide out of the tube through the transverse slot. A plurality of coin keeper clips is insertable within the transverse slots to prevent coins from sliding out of the transverse slots.