A tiltable LCD holder comprises a base, a fixing device and at least one support device. A data packet is received and a hash operation on a header field value of a header of the data packet is performed to generate a hash value. The system and method non-intrusively displays the telephone call information to a user or agent in the telecommunications system, for example, by displaying the ANI information in a title bar of an active window on the agent’s workstation. The invention additionally provides for suppression of inflammation and of lymph node entry by calmodulin antagonists that, like PDI inhibition, cause leukocyte L-selectin shedding. A detection module can include one or more detectors configured to receive spectral andor temporal information from a stimulated liquid.