1. A method comprising, at a mobile computing device: acquiring wireless signals to compute an estimated position of the mobile computing device; receiving a user input comprising a requested time period; obtaining, from a database via a wireless communications channel, suggested query terms or suggested query results, or a combination thereof, the database to be generated responsive to queries submitted to a search engine or associated query results for the requested time period, wherein the generated database comprises more popular submitted queries determined for a particular localized region to include the estimated position or a particular localized time period, or a combination thereof, based at least in part on the particular localized region or the particular localized time period, or the combination thereof, wherein the more popular submitted queries for the particular localized region or the localized time period, or the combination thereof, include submitted queries that comprise identified n-grams based at least in part on the particular localized region, the localized time period, or the combination thereof; and emphasizing, on a display of the mobile computing device, one or more of the obtained suggested query terms or suggested query results, or the combination thereof, and multiple user-selectable localized time periods comprising at least the requested time period.