TopDesk radically reduces the time you spend switching between tasks by giving you the ability to quickly find the window you want from a thumbnail view. With a single key press you can instantly view thumbnails of all open windows, display thumbnails of windows belonging to the current application, or hide all windows to quickly access the desktop.
TopDesk brings a Mac OS X Expose-like experience to Windows XP and Windows Vista. The Expose feature of Mac OS X is regarded by many as the most elegant and user-friendly way to switch between windows, and is considered to be one of the features that sets OS X apart from Microsoft operating systems.
It is a browser add-on which lets you search via your favorite search engine
The WOT add-on is a crowd-sourced enhancement to your browser protection
Mall Creeps
