Clipboard History

 With Clipboard History, a Windows Clipboard manager, you can access up to twenty texts previously copied to the Clipboard, using the usually idle Caps Lock key, a tray icon, or a hotkey of your choice, which will work in every Windows application. When the key is pressed, a menu of saved texts will be shown. Select a text from this menu with the keyboard or with your mouse and it will be pasted to the current application. 

Source :http://www.outertech.com/