diff --git a/nvim/.config/nvim/init.vim b/nvim/.config/nvim/init.vim
index 783eaed..6dd1338 100644
--- a/nvim/.config/nvim/init.vim
+++ b/nvim/.config/nvim/init.vim
@@ -1,8 +1,14 @@
 source $HOME/.config/nvim/plug/plug.vim
 source $HOME/.config/nvim/plugs.vim
 
+" Open NERDTree using a nice shortcut
 map <C-n> :NERDTreeToggle<CR>
 
+" Display buffers in the tab line
+let g:airline#extensions#tabline#enabled = 1
+
+set mouse=a
+
 "set splitright
 "set splitbelow
 
diff --git a/nvim/.config/nvim/plugs.vim b/nvim/.config/nvim/plugs.vim
index ea4ea55..dbd8fbe 100644
--- a/nvim/.config/nvim/plugs.vim
+++ b/nvim/.config/nvim/plugs.vim
@@ -7,6 +7,10 @@ Plug 'scrooloose/nerdtree'
 Plug 'tpope/vim-fugitive' " Git integration
 Plug 'airblade/vim-gitgutter' " Shows a diff in the gutter
 
+" TODO: what is this section called?
+" TODO: consider switching to powerline
+Plug 'vim-airline/vim-airline' " Display more contextual information
+
 " [submodule "bundle/airline"]
 " 	path = vim/.vim/bundle/airline
 " 	url = https://github.com/vim-airline/vim-airline