Abstract: A helmet includes a shell having an inner surface and an outer surface. The inner surface defines a cavity sized to receive a head of a user. The shell is formed from a resilient material. The helmet additionally includes at least two slots formed in the shell and located at respective lateral portions of the shell, with each slot extending from the outer surface toward the inner surface. The helmet further comprises a chin strap having at least two mounting segments. Each mounting segment is advanceable through a respective one of the at least two slots for connecting the chin strap to the shell.

Abstract: A helmet includes a shell having an inner surface and an outer surface. The inner surface defines a cavity sized to receive a head of a user. The shell is formed from a resilient material. The helmet additionally includes at least two slots formed in the shell and located at respective lateral portions of the shell, with each slot extending from the outer surface toward the inner surface. The helmet further comprises a chin strap having at least two mounting segments. Each mounting segment is advanceable through a respective one of the at least two slots for connecting the chin strap to the shell.

Abstract: Systems and methods to provide a response to advertising determine and/or obtain a commercial good that is related to an advertisement presented to a user, and further determine and/or obtain a commercial source for that commercial good. Information regarding the particular commercial good and/or the corresponding commercial source is presented to the user, for example using a graphical user interface. The user may subsequently be able to buy the commercial good from the commercial source.

Abstract: Systems and methods to guide a user response to advertising determine and/or obtain information identifying a commercial good that is related to an advertisement presented to a user, and further determine and/or obtain commercial sources for that commercial good. Information regarding the particular commercial sources is used to select a commercial source. Information regarding the particular commercial good and the selected commercial source is presented to the user, for example using a graphical user interface. The user may subsequently be able to buy the commercial good from the selected commercial source.

Abstract: Systems and methods to provide a response to advertising determine and/or obtain a commercial good that is related to an advertisement presented to a user, and further determine and/or obtain a commercial source for that commercial good. Information regarding the particular commercial good and/or the corresponding commercial source is presented to the user, for example using a graphical user interface. The user may subsequently be able to buy the commercial good from the commercial source.

Abstract: Systems and methods to gather information regarding user responses to advertising. The system determines and/or obtains information identifying a commercial good that is related to an advertisement presented to a user. The system further determines and/or obtains information regarding user interaction responsive to and/or subsequent to presentation of the advertisements. Users may subsequently be able to request more information about and/or purchase commercial goods. Information related to the responses of one or more users may be queried, e.g. by a third party, and provided in exchange for value.

Abstract: Systems and methods to provide a response to advertising determine and/or obtain a commercial good that is related to an advertisement presented to a user, and further determine and/or obtain a commercial source for that commercial good. Information regarding the particular commercial good and/or the corresponding commercial source is presented to the user, for example using a graphical user interface. The user may subsequently be able to buy the commercial good from the commercial source.

Abstract: Systems and methods to guide a user response to advertising determine and/or obtain information identifying a commercial good that is related to an advertisement presented to a user, and further determine and/or obtain commercial sources for that commercial good. Information regarding the particular commercial sources is used to select a commercial source. Information regarding the particular commercial good and the selected commercial source is presented to the user, for example using a graphical user interface. The user may subsequently be able to buy the commercial good from the selected commercial source.