Abstract: A method of displaying information items, the method comprising determining an average value for each of a plurality of information items based on at least one stored input value received for each of the information items; determining, responsive to a first serve request and based on at least one display criterion, at least one of the information items to be displayed at a client device; and transmitting to the client device code executable by a browser application to display the at least one information item and the average value determined for each at least one information item.

Abstract: A method of facilitating access to a promotional offer, the method comprising: receiving at a server system a page request from a client device; and sending program code executable in a browser application to the client device in response to the page request, the program code being executable to display at least one promotional offer and a promotional code, to provide a flash object at a display position of the promotional code and, in response to selection of the flash object, to cause the promotional code to be copied to a user-accessible memory of the client device and to open a new browser display of the browser application.

Abstract: A method of displaying information items, the method comprising: determining a ranking score for each of a plurality of information items based on a history of votes received for each of the information items, the determining comprising: assigning a value to the information item for each vote received in respect of that information item, assigning a weight to each value as a function of the recency of the vote, and calculating a score for each information item, the score being calculated as a first sum across all votes of the product of the value of each vote with its assigned weight, divided by a second sum of the weights across all votes; determining, responsive to a first serve request and based on at least one criterion, at least one of the information items to be displayed at a client device; and transmitting to the client device code executable by a browser application to display the at least one information item based on the ranking score.