Template geared for appealing Search Results


I am looking for template that is geared only for search page and search results (happy to buy one!). I am building enterprise application and one of the key strength of the app is going to be search, and this search entails searching across different sources where resultset would be different, so if anyone has a suggestion for template that allows one to do a global search but results can be categorized and under each category the set of columns displayed are different.

Thanks in advance for your help.