The macvim config continues to grow!

.gvimrc

" What a funny comment character
" .gvimrc.local

" Remember to set the following in vimrc:
" let g:snips_trigger_key='<c-space>' " Custom snipmate trigger
" let mapleader="," " Change the leader
" let g:loaded_matchparen=1 " Disable matchparen highlight

" start macvim config
if has("gui_macvim")

  " Colors / font
  colorscheme danro
  set guifont=Monaco:h11
  set noantialias

  " GUI Options - remove toolbar, scrollbars
  " add console dialogs, tabs, menubar.
  set guioptions=cemg

  " Line numbers & code folding
  set number
  set foldcolumn=1
  set nofoldenable

  " Whitespace stuff
  set cindent
  set tabstop=2
  set shiftwidth=2
  set softtabstop=2
  set expandtab
  set listchars=tab:\⎯\⎯,trail:\  
  set formatoptions-=tcr "Don't autowrap or auto-comment
  set textwidth=0 "Do not autowrap, really
  set linebreak " Wrap lines at whole words
  set wrap " Enable code wrapping
  set nolist " Hide invisibles

  " Esc - quit select mode and go straight to normal mode
  smap <Esc> <C-c>

  " Remove Full Screen key bind
  macmenu Window.Toggle\ Full\ Screen\ Mode key=<nop>

  " Remove Terminal key bind
  unmap <D-e>

  " Find - change key to use standard command
  macmenu Edit.Find.Find\.\.\. key=<nop>
  imap <D-f> <Esc>/
  map <D-f> <Esc>/
  imap <silent> <D-F> <Esc>:promptf<CR>
  map <silent> <D-F> <Esc>:promptf<CR>
  
  " Find Next - tweak so that it can be used instantly
  macmenu Edit.Find.Find\ Next key=<nop>
  cmap <D-g> <CR>
  map <D-g> n
  imap <D-g> <Esc>n
  smap <D-g> <Esc>n 

  " Esc - clear any search highlights
  nnoremap <silent> <Esc> <Esc>:noh<CR>

  " Shift indents with Command+[ or ]
  map <D-]> >gv
  nmap <D-]> >>
  imap <D-]> <Esc><D-]>
  map <D-[> <gv
  nmap <D-[> <<
  imap <D-[> <Esc><D-[>

  " Toggle invisibles with list shortcut
  nmap <silent> <leader>l :set list!<CR>

  " Shift+Space - duplicate selected lines
  map <S-Space> "*_YP

  " Shift+Tab omnifunc completion
  imap <S-Tab> <C-X><C-O>

  " Backspace / Delete tweaks:
  " delete whole words with Alt+Backspace
  nmap <A-BS> ciw
  " delete to end of word with Alt+Delete
  imap <A-Del> <C-[>lce
  nmap <A-Del> ce
  " always enter insert after deletion
  nmap <BS> a<BS>
  nmap <Del> i<Del>
  vmap <BS> <BS>i
  vmap <Del> <Del>i
  smap <BS> <BS>i
  smap <Del> <Del>i

  " Command+d - delete current or visually selected line.
  imap <D-d> <Esc><C-v>Vd
  map <D-d> <C-v>Vd

  " Tweak cursor movement during Alt / Shift 
  nmap <A-Right> w
  nmap <A-Left> b
  imap <S-M-Right> <C-[>lve<C-g>
  imap <S-M-Left> <C-[>hvb<C-g>
  nmap <S-M-Right> ve<C-g>
  nmap <S-M-Left> vb<C-g>
  vmap <S-M-Right> e
  vmap <S-M-Left> b
  smap <S-M-Right> <C-O>e
  smap <S-M-Left> <C-O>b

  " Alt + Up/Down for faster vertical cursor movement
  map <A-Down> 7j
  imap <A-Down> <Esc>7ji
  map <A-Up> 7k
  imap <A-Up> <Esc>7ki

  " NERDTree options
  let NERDTreeIgnore=['\.DS_Store$', '\~$']
  let NERDTreeShowHidden=1
  let NERDTreeDirArrows=1
  let NERDTreeMouseMode=1
  let NERDTreeQuitOnOpen=1
  map <Leader>N <Esc>:let NERDTreeQuitOnOpen=0<CR>:NERDTree<CR>

  " Command+/ to toggle comments
  map <D-/> <plug>NERDCommenterToggle
  imap <D-/> <Esc><plug>NERDCommenterTogglea

  " CommandT options
  let g:CommandTAlwaysShowDotFiles=1
  set wildignore+=-assets,.git,*.gif,*.jpg,*.png,publish

  " Command+Return - ActionScript - handle .as files and map the flash preview
  au Bufread,BufNewFile *.as call InitActionScript()
  function InitActionScript()
    set filetype=actionscript
    imap <silent> <D-Return> <Esc>:w<CR>:silent exe "!open ~/scripts/gvimrc/flash-preview.jsfl"<CR>
    map <silent> <D-Return> <Esc>:w<CR>:silent exe "!open ~/scripts/gvimrc/flash-preview.jsfl"<CR>
  endfunction

  " Command+R - Web Dev - save file and reload web browser
  au Bufread,BufNewFile *.html,*.css,*.js,*.php,*.json call InitWebBuild()
  function InitWebBuild()
    imap <silent> <D-r> <Esc>:w<CR>:silent exe "!osascript ~/scripts/gvimrc/web-build.scpt"<CR>
    map <silent> <D-r> <Esc>:w<CR>:silent exe "!osascript ~/scripts/gvimrc/web-build.scpt"<CR>
  endfunction

  " Disable backup behavior
  set nobackup
  set nowritebackup
  set noswapfile

  " Command+Z - force command-mode undo 
  macmenu Edit.Undo key=<nop>
  macmenu Edit.Redo key=<nop>
  map <D-z> :undo<CR>
  map <D-Z> :redo<CR>
  imap <D-z> <Esc>:undo<CR>
  imap <D-Z> <Esc>:redo<CR>
  vmap <D-z> <Esc>:undo<CR>
  vmap <D-Z> <Esc>:redo<CR>

  " Disable annoying tooltips
  set noballooneval
  
  " Control + Left/Right - move splits around
  " - remember to disable Spaces in OSX
  map <C-Left> <C-w>H<C-w>=
  map <C-Right> <C-w>x<C-w>l<C-w>=

  " Return - insert normal mode line break
  nmap <Return> :normal O<CR><Down>

  " Control + A - append to end of line
  nmap <C-a> <S-a>

  " ,. - new file in vertical split, then call CommandT
  imap <Leader>. <Esc>:rightb vnew<CR><C-w>=<D-t>
  map <Leader>. <Esc>:rightb vnew<CR><C-w>=<D-t>

  " ,h - same as above, but horizontal
  imap <Leader>h <Esc>:new<CR><D-t>
  map <Leader>h <Esc>:new<CR><D-t>

  " ,, - activate surround.vim plugin for current line or selection 
  nmap <Leader><Leader> ^vg_S
  smap <Leader><Leader> <C-g>S

" end macvim config
endif

flash-preview.jsfl

fl.getDocumentDOM().testMovie()

web-build.scpt

tell application "Google Chrome"
    activate
    tell application "System Events" to keystroke "r" using command down
end tell

set fuoptions=maxvert,maxhorz

Nice, max out the fullscreen for a lovely code desktop.

Update: added my AS3 & web build scripts so folks can see how they work.