InstantNavigator is a productivity plug-in that enhances OneNote with an instant “quick-as-you-type” search capability. Just press the hotkey to open the search box anywhere in Windows and find a note as you type in the first letters of the keyword.
Move Toolbar – Mozilla add-on that gives you access to milions of real estate listings from move.com.
Game Monitor – Mozilla add-on that allows you to perform searches on games servers with ease
ClipaSearch Pro will allow you to search from any application in two steps