WordClick.exe

WordClick is a search utility that helps you get search results for words you see in a webpage or email more quickly and easily. Simply hover your mouse over a word (or set of words) that you want to search for; when you see the words transformed into a 'searchlink', simply click (double click or Alt-click) to retrieve results. You choose what search engine results are returned. WordClick does not collect personal information, there is no registration, and will never spy on you or show you ads.