Sweep(The menu in Hotmail that includes actions a customer may take on the contents of the folder that is currently displayed. Some actions draw context from a selected message. For example, if someone selects a message, they can move all or delete all messages from that sender. If no message is selected, the actions occur at a folder level, such as marking all messages in the folder as read, or deleting all messages in the folder); Clean Up(An action that removes redundant messages from an e-mail conversation to reduce information overload and improve readability)
groom(To permanently remove data from the data warehouse); clear(When Windows Disk Protection is enabled, to erase or empty the cache file on the hard disk when a user logs off or the computer is restarted)
