Abstract: A portable air pulse delivery device includes a housing and an air compressor having a motor disposed in the housing. The motor is operable at speeds between 1200 and 4800 rpm. The air compressor includes an air inlet and an air outlet. An untethered power source is disposed in the housing and is operably connected to the motor. An intake filter is disposed in the housing and is in fluid communication with the air inlet of the air compressor. An outlet port is coupled to the air outlet of the air compressor and is in communication with an exterior of the housing. A mouthpiece includes an inlet coupled to the outlet port and an outlet having a gas exit port. The air compressor is operative to produce an average gas flow rate of between about 2-3 L/min at the gas exit port at a pulsation frequency of between about 20 Hz to 80 Hz. A method for delivering air pulses to a mouth of a user is also provided.

Abstract: An Interactive Fantasy Lottery where lottery players are given game pieces describing discernable actors (people, animals or events) who will be participating in an upcoming event. The performance of the actor will determine the value of the player's game piece. Thus, the player has an incentive to observe the indicated event in order to determine its outcome as well as the value of his game piece. When the game piece is distributed over a computer network and displayed on a web page, the player will be motivated to visit the web page in order to obtain a game piece, and to monitor his performance in the lottery. In so doing, the player is increasing web traffic across the site which in turn increases the value of the advertising contained therein as well as making the web site more successful overall. In one embodiment, the content of the game is one or more sports figures. The lottery player interacts with the game piece to reveal the sports figure or figures.

Abstract: An Interactive Fantasy Lottery where lottery players are given game pieces describing discernable actors (people, animals or events) who will be participating in an upcoming event. The performance of the actor will determine the value of the player's game piece. Thus, the player has an incentive to observe the indicated event in order to determine its outcome as well as the value of his game piece. When the game piece is distributed over a computer network and displayed on a web page, the player will be motivated to visit the web page in order to obtain a game piece, and to monitor his performance in the lottery. In so doing, the player is increasing web traffic across the site which in turn increases the value of the advertising contained therein as well as making the web site more successful overall. In one embodiment, the content of the game is one or more sports figures. The lottery player interacts with the game piece to reveal the sports figure or figures.