2. A machine implemented method as recited in claim 1 , wherein the information received at the first electronic device includes an initial search query, the determining first results from the first corpus based on the information includes obtaining initial search results that match the initial search query.
3. A machine implemented method as recited in claim 2 , further comprising determining content to search using the initial search query, the first results are obtained from searching the first corpus, the determining the content is based on the rules.