I.      Quick Review of vi Basics
    *  Modes and other notes
	Command -- Entering Commands
	Insert  --|
	Replace --|-- Enter Text
	Append  --|
	Visual  -- Copy and Paste Blocks

    gvim

    You can type a number in front of any command to execute that command
    multiple times.

    :help
    :help item
    vimtutor

    :q      -- quit
    :q!     -- force quit -- quit without saving
    :w      -- save
    :w file -- save file with the name file
    :w!     -- force save
    :wq     -- save then quit

    *  Movement
	h,l,k,j - left, right, up, down -- or arrow keys on most terminals
	b,w     - one word back or one word forward
	:n -- where n is the line in the file you are viewing
	:$ -- last line of a file

    *  Text Editing -- Insert/Append/Join

	i,a  -- Insert before or after the cursor
	I,A  -- Insert at beginning or end of a line
	r    -- replaces a single character
	R    -- Replace multiple characters
	x    -- delete a character
	dd   -- delete/cut a line
	j    -- join current line with the following

    *   Copy/Cut/Paste
	yy   -- copy a line
	y    -- copy a selection
	dd   -- delete/cut a line
	p    -- paste
	v    -- select some text
	V    -- select a line at a time
	^v   -- select a block of text

	*   Searches, Find and Replace
	/string -- search for a string
	Replace with regular expressions
    :%s/a/b/g  -- Replace all 'a's with 'b's
    :%s/a/b/gc -- Confirm above

    *   The all important infinite undo key -- u

II.     vim Goodies
	*  Indenting, Syntax Highlighting, variable completion
	:set autoindent -- Simple indentation
	:set cindent    -- Knows about C
	:syntax on  -- Can customize colors in .vimrc
	*  Splitting, Multiple docs
	-- Splitting the same doc, Splitting multiple docs
	    :split
	    :vsplit
	    :split otherfile
	    -- Ctrl ww swaps windows
	-- Mutltiple docs without splitting
	:new
	:next
	:previous
    -- Left out folding

    *  Ctags and find_funcs function
	-- ctags -R * will ctag a source tree
	-- vim -t func name will take you to that item
	-- :tag tag will jump you to a tag
	-- :tn next tag
	-- :tp prev tag
	-- ^] find identifier under cursor

III.    Developing in Vim
    * Brace matching
    * Syntax Highlighting
    * Variable Completion
	^p
    * Building
	-- Makefiles
    * Executing Programs !
    * Jumping between errors
	:cwin -- opens a window containing all errors
	:cn, cp -- next,previous error
	:cl quick error list

IV.     My .vimrc    -- Customization