It's a source-insight-like vim.
Screen capture:
##Hotkeys
####Keyboard Layout
####Windows:
:noremap <F1> <c-w><c-p>
:noremap <F2> <c-w><c-w>
:noremap <F3> :TlistToggle<CR>:NERDTreeToggle<CR>:SrcExplToggle<CR><c-w><c-l>
:noremap <F4> :set nu!<CR>:set paste!<CR>
nnoremap <C-J> <C-W><C-J>
nnoremap <C-K> <C-W><C-K>
nnoremap <C-L> <C-W><C-L>
nnoremap <C-H> <C-W><C-H>
####Buffers:
:noremap <F6> :bp<cr>
:noremap <F7> :bn<cr>
nnoremap <S-F6> :bd#<CR>
####Others:
map <C-F12> :!/usr/local/bin/ctags -R --exclude=.git --exclude=log --exclude=wutils --c++-kinds=+p --fields=+iaS --extra=+q *<CR>
map f <Plug>(easymotion-prefix)