Shoutbox

I found a good site you could use.

http://www.multi-search-engine.com/

Select up to 4 search engines (ex. Yahoo, Google, MSN and AOL) and search for what you want (ex. 'site:www.google.com business'). The 4 searches will display in frames on 1 page.

Screenshot:

Edit: Or.. maybe Rollyo is better