1. A method comprising: displaying a first page of data; receiving a selection of a first set of information included in the first page of data; parsing the first set of information into one or more unknown locale samples; comparing a selected one of the unknown locale samples to one or more catalog patterns; in response to the selected unknown locale sample matching one of the one or more catalog patterns, storing one or more display format parameters corresponding to the matched catalog pattern in a locale definition, the one or more display format parameters indicating a format of how the first set of information is displayed on the first page of data; including the locale definition in a locale package; installing the locale package on an operating system; and displaying a second set of information on a second page of data according to the one or more display format parameters included in the locale package.