Search4 is Internet software that runs in your System Tray and allows you to specify a word, group of words, or phrase to search for, before your browser is even running. Simply click "Search" and it queries up to eight of the search engines you choose, and returns the results from those queries together, in the form of four framed windows in your browser. You have the option of customizing the layout of the four frames. Choose between rows, columns, a grid, or just select to use a new browser window for each of the search engine's results.