Abstract: A diagnostic golf club system having a diagnostic golf club, an interface means and a computing means is disclosed herein. The diagnostic golf club includes a plurality of sensors, an internal power supply, and a non-volatile memory for capturing data relating to a golf swing. The interface means is capable of transferring data from the diagnostic golf club to the computing means for processing the data and presenting the data in a useful and informative format. The data may be used to determine a shaft flex profile for a particular golfer.

Abstract: A creator provides to one or more recipients an electronic note for display at the recipient's device(s). If the creator updates information in the notes the note displayed at each the recipient is automatically updated. The electronic note can have an expiration time associated with it that causes the note to expire automatically at the expiration time. The creator can alter the expiration time after the note has been provided to the recipients. The creator and recipients can exchange and update the note based on an agreement between them. Such an agreement can be embodied in an electronic contract that specifies the information in the electronic note the creator can update.

Abstract: A diagnostic golf club system having a diagnostic golf club, an interface means and a computing means is disclosed herein. The diagnostic golf club includes a plurality of sensors, an internal power supply, and a non-volatile memory for capturing data relating to a golf swing. The interface means is capable of transferring data from the diagnostic golf club to the computing means for processing the data and presenting the data in a useful and informative format. The data may be used to determine a shaft flex profile for a particular golfer.

Abstract: The method of gathering information within a social network of identities in which people or other identities have social relationships with one another, such as personal or business relationships, and each person has an identity account (101) containing information about that person. The identity accounts reside on identity servers (150A, 150B, 150N) connected by way of a computer network (110A, 110B, 110N). Information, such as address and telephone information, is held in each person's identity account (101). The identity accounts (101) can be queried based on the social relationships to find information. One person can query a second person's contact information. The second person can then query others known to that second person for the information. Electronic contracts embody agreements between the people in the social network, specify the terms and conditions for using data in the identity accounts, and can limit the information returned to the person making the query.

Abstract: A diagnostic golf club system having a diagnostic golf club, an interface means and a computing means is disclosed herein. The diagnostic golf club includes a plurality of sensors, an internal power supply, and a non-volatile memory for capturing data relating to a golf swing. The interface means is capable of transferring data from the diagnostic golf club to the computing means for processing the data and presenting the data in a useful and informative format. The data may be used to determine a shaft flex profile for a particular golfer.

Abstract: Methods for controlling the display of information shared between users are disclosed. For example, an individual may agree to share his or her contact information with other users, for example, by exchanging one or more vCards of which the individual is considered the owner. The owner has a first relationship with a first user and a second relationship with a second user. Using dynamic electronic presentation skins, which are selected based on the relationships between the parties, the owner's contact information is presented to the first user in a first fashion and presented to the second user in a second fashion. If the relationship between the owner and the first and/or second user changes, a different dynamic presentation skin can be applied to the owner's contact information in the form of a vCard to alter the presentation of the information contained therein.

Abstract: A diagnostic golf club system having a diagnostic golf club, an interface means and a computing means is disclosed herein. The diagnostic golf club includes a plurality of sensors, an internal power supply, and a non-volatile memory for capturing data relating to a golf swing. The interface means is capable of transferring data from the diagnostic golf club to the computing means for processing the data and presenting the data in a useful and informative format. The data may be used to determine a shaft flex profile for a particular golfer.

Abstract: A diagnostic golf club system having a diagnostic golf club, an interface means and a computing means is disclosed herein. The diagnostic golf club includes a plurality of strain gauges, an internal power supply, and a non-volatile memory for capturing data relating to a golf swing. The interface means is capable of transferring data from the diagnostic golf club to the computing means for processing the data and presenting the data in a useful and informative format. The data may be used to determine a shaft flex profile for a particular golfer.

Abstract: A diagnostic golf club system having a diagnostic golf club, an interface means and a computing means is disclosed herein. The diagnostic golf club includes a plurality of strain gauges, an internal power supply, and a non-volatile memory for capturing data relating to a golf swing. The interface means is capable of transferring data from the diagnostic golf club to the computing means for processing the data and presenting the data in a useful and informative format. The data may be used to determine a shaft flex profile for a particular golfer.

Abstract: A satellite telephony communication system is used to provide a method of delivering service voice announcements to remote ground transceivers in the satellite telephony system. A relatively small portion of the satellite's bandwidth is dedicated to broadcasting periodic service voice announcements. When an announcement is desired, the remote ground transceiver tunes to the announcement frequency and retrieves the desired announcement in the broadcast sequence. Preferably, the announcements are broadcast in bursts, with a control data burst repeated periodically among the announcement bursts. The control data burst notifies the ground transceiver about the location and duration of each broadcast announcement, thus allowing the transceiver to time its voice path connection to the announcement frequency such that it starts at the beginning of the desired announcement and terminates at the end of the desired announcement.