Highlight:

• auto-highlight or manually highlight the selected text
• auto-highlight can be disabled globally or per website
  
• default color definable globally or per website, from a palette of 70 colors
  
• undo the last highlight
• remove a specific highlight
  
• remove all highlights from a page
• unobtrusive: all functions are accessible from 5 small buttons in the status bar
• works on dynamic website such as Wikipedia or Gmail
  

Remember:

• hide the highlighted text from the page, so that you can exercise your memory and try to recall them
• a summary page shows the text you have highlighted on a given page or website (1)
• re-assemble the highlights on the summary page to create your own summary, using drad-and-drop (1)
• collect highlights from several sites on a scratchpad page, using drag-and-drop (1)
  
• permanent storage of the selected text (1)
• search highlighted text by keywords (1)

• copy the highlights to another application
• print the highlights of a page
  
• e-mail the highlights using your own e-mail program, giving you full control of the message and of the recipients (see compatibility)
  
• highlights are accessible from any PC once you are logged in (1)

Note 1 : this feature requires you to be logged on Yooper.  Easily open an account with your openID.