http://peertopatent.org/patent/20110218988/activity Exemplary method, system, and computer program embodiments for establishing an applicable local time zone of a web browser in a computing environment are provided. In one such embodiment, a plurality of time zone offsets is queried over a predetermined period of time to obtain a listing of possible time zones. Ones of the listing of possible time zones matching a polled absolute coordinated universal time (UTC) offset are selected. A plurality of weights are assigned to the selected ones of the listing of possible time zones based on at least one of the matching polled absolute UTC offset, a matching daylight savings observance type, a matching Hyper-Text Transfer Protocol (HTTP) accept-language header and a human population size. The listing of possible time zones is sorted based on the plurality of assigned weights. en-us Determination of applicable time zone of a web browser My dear friends, Determination of applicable time zone of a web browser is exactly the determination of the geolocation of a web browser, coming as a standard under W3C. One way to calculate geolocation of a web browser is done by web browser itself, another is done by geolocation of IP address assigned to a specific computer and a web browser. If you are interested to learn more, please email me: dariusjack2006@yahoo.ie f.IT forensic expert Fri, 16 Dec 2011 08:15:06 -0800 http://peertopatent.org/patent/20110218988/discussion