Abstract: A system and method for content management and delivery of on location engagements is disclosed. Content is identified by the use of a beacon at each location of interest. The series of beacons are mapped on a beacon floor plan function where placement, signal strength, and exhibit or location coordinates can be optimized to provide the user with a favorable on location experience. The content is filtered by a manager component where a curator can define an experience that the user can choose from. Further, the identifier associated with each beacon also provides filtering of content so that the content is related to the location of the user. Optionally, a registration function provides additional filtering and the user can also filter the content to be delivered. The delivered content is received on a handheld electronic device where the user can choose an experience of interest, providing meaningful, and relevant information to the user.

Abstract: A method of control of the supply of lubricating oil to a two stroke cycle internal combustion engine comprising supplying fuel to a fuel injector from a fuel reservoir having a fuel capacity greater than the maximum fuel requirement of the engine per cycle. The fuel in the reservoir being maintained at a substantially steady pressure. Delivering oil to the engine by a positive displacement pump having a delivery capacity per pump cycle greater than the maximum oil requirement of the engine per cycle. The oil pump being activated in response to the consumption of fuel from the fuel reservoir to maintain a substantially uniform predetermined ratio between the fuel consumption rate and the oil delivery rate.

Abstract: A method of operating an internal combustion engine to control "knock" therein, by injecting a metered quantity of fuel entrained in a gas directly onto the engine combustion chamber and controlling the timing of injection of the fuel into the combustion chamber. The control of timing of injection being effected by setting the time of the end of the period of injection in relation to the engine cycle, and reducing the duration of the injection period in response to detection of "knock" in the engine above a predetermined level. The duration of injection is reduced in a stepwise manner one step each cycle until "knock" is eliminated or reduced below the predetermined level.