I have between 10-15 files that I edit on a regular basis. I've currently set it up, so I can open them up in a split, by for instance typing: LEADER + e + v or LEADER + e + g (here are my Vimrc-commands for this)::nnoremap <leader>ev :vsplit $MYVIMRC<cr>    For my Vimrc-file:nnoremap <leader>eg :vsplit /path/to/file/foobar.txt<cr>    Random notes:nnoremap <leader>et :vsplit /path/to/file/AnotherFile.txt<cr>     Other stuffThe list of files I edit on a regular basis are growing still, - and I use the feature a lot. I was wondering how difficult it would be to make plugin, - where I get a list of files (in a NERDtree-like-view) - where I can pick the file I want to open in a split. I imagined that the list of files would be maintained manually.The files that I want on this list are in all different kind of folders, so I imagined that the list of files would look something like this:/User/myusername/path/one/random_notes.txt    /User/myusername/path/two/which/is/different/project_notes.txt /User/myusername/path/three/folder/after_work_stuff.txt  Is that something that can be achieved without using Vimscript - or which is the best way to make this? Or is it better to make in bash, somehow? 
Get a NERDtree'ish list of commonly edited files
vimrc;vimscript