Keyboard shortcuts for faster writing

Not an exhaustive list, but I've found the following shortcuts to be a good start towards faster, more fluid writing.

• ⌥ option→Go forward a word
• ⌥ option←Go back a word
• ⌥ option⌫Delete a word
• ⌘ cmd→Skip to the end of the line
• ⌘ cmd←Skip to the beginning of line
• ⌘ cmd⌫Delete a line
• fn⌫Delete next character
• fn⌥ option⌫Delete next word