1. A method implemented at least in part by a computing device, the method comprising: receiving a user-submitted search phrase having one or more words; (a) the computing device identifying any of a plurality of resources having keywords that match the user-submitted search phrase; (b) if step (a) identifies no resource, the computing device, without further input from a user, identifying any of the plurality of resources having keywords that phonetically match the user-submitted search phrase; and (c) if step (b) identifies no resource, the computing device, without further input from a user, performing any one or more of additional searches comprising: a modified phonetic search to identify any resources having keywords that phonetically match singularized or pluralized forms of one or more of the keywords that are contained in the user-submitted search phrase; a phonetic nearness search to identify any resources having keywords that are phonetically near the search phrase; and an alphabetic nearness search to identify any resources having keywords that are alphabetically near the search phrase.
1. A method implemented at least in part by a computing device, the method comprising: receiving a user-submitted search phrase having one or more words; (a) the computing device identifying any of a plurality of resources having keywords that match the user-submitted search phrase; (b) if step (a) identifies no resource, the computing device, without further input from a user, identifying any of the plurality of resources having keywords that phonetically match the user-submitted search phrase; and (c) if step (b) identifies no resource, the computing device, without further input from a user, performing any one or more of additional searches comprising: a modified phonetic search to identify any resources having keywords that phonetically match singularized or pluralized forms of one or more of the keywords that are contained in the user-submitted search phrase; a phonetic nearness search to identify any resources having keywords that are phonetically near the search phrase; and an alphabetic nearness search to identify any resources having keywords that are alphabetically near the search phrase. 2. A method as recited in claim 1 , further comprising: upon identifying a particular resource, performing an action that is associated with one or more keywords of the resource.