Aquamarine is a well-known and very popular gemstone from the beryl family (the same one with emerald and alexandrite). Today you will find aquamarine most often used to create all kinds of jewelry and even aquamarine engagement rings. Before the jewelers fell in love with it, aquamarine, because of its association with the sea, was used to provide protection to the sailors out on the water. The aquamarines were often described as derivation it’s power from both the sea as well as the sun in the past.
A conference call is a telephone call in which the calling party wishes to have more than one called party listen in to the audio portion of the call. The conference calls may be designed to allow the called party to participate during the call, or the call may be set up so that the called party merely listens into the call and cannot speak. It is sometimes called ATC (Audio Tele-Conference).