diff --git a/thoom-emacs/TODO.org b/thoom-emacs/TODO.org
index 9e8bc44..0730e03 100644
--- a/thoom-emacs/TODO.org
+++ b/thoom-emacs/TODO.org
@@ -1,5 +1,25 @@
 #+title: Emacs TODOs
 #+STARTUP: content
+* Cheatsheet
+** Zoom in/out
+C-x C-[0/-/=]
+has repeat map
+** use-package key bindings
+Can remap functions as well as keys
+#+begin_src emacs-lisp
+(use-package unfill
+  :bind ([remap fill-paragraph] . unfill-toggle))
+#+end_src
+** Supports repeat-map
+#+begin_src emacs-lisp
+(use-package git-gutter+
+  :bind
+  (:repeat-map git-gutter+-repeat-map
+   ("n" . git-gutter+-next-hunk)
+   ("p" . git-gutter+-previous-hunk)
+   ("s" . git-gutter+-stage-hunks)
+   ("r" . git-gutter+-revert-hunk)))
+#+end_src
 * mine for ideas
 https://github.com/daviwil/emacs-from-scratch/blob/9388cf6ecd9b44c430867a5c3dad5f050fdc0ee1/Emacs.org
 
@@ -7,10 +27,9 @@ https://github.com/daviwil/emacs-from-scratch/blob/9388cf6ecd9b44c430867a5c3dad5
 ** emacs
 better bindings for page up / page down / home / end
 center cursor after page up / page down
+https://karthinks.com/software/more-less-emacs/#bonus-half-screen-scrolling
 ** org-evil bindings
 M-hjlk for moving headings
-** vertico
-C-hjkl for navigating files
 ** meow
 *** equivalents of evil <, > for indentation
 *** equivalent of gd/gu (use embark?)
@@ -19,31 +38,67 @@ C-hjkl for navigating files
 *** equivalent of r (replace character under point, don't enter insert mode)
 *** equivalent of . for repeating edits
 learn kmacros
-* magit
-* undo-tree
-* parinfer
+** dired
+*** hjkl navigation
+*** : for M-x
+* read docs/configure
+** magit
+*** start in insert state in commit message
+** straight
+*** lockfile
+** corfu
+https://takeonrules.com/2022/01/17/switching-from-company-to-corfu-for-emacs-completion/
+** embark
+https://karthinks.com/software/fifteen-ways-to-use-embark/
+** vertico
+** marginalia
+** orderless
+** consult
+** org
+*** C-RET should enter meow insert state
+*** better embark bindings for moving subtrees
+*** embark binding for tagging header
+*** keybind for narrow
+*** switch to use-package repeat-map for C-c C-n/p
+
+*** transclude
+https://github.com/nobiot/org-transclusion
+*** beautify
+https://mstempl.netlify.app/post/beautify-org-mode/
+https://github.com/Gavinok/emacs.d/blob/main/lisp/org-config.el
+**** hide markup characters
+* modeline
+** diminish/delight
+* port doom config.el
+** set font to Fira Code
+** reveal in finder
+#+begin_src emacs-lisp
+(defun first-executable (candidates)
+  (seq-find #'executable-find candidates))
+
+;; Reveal in finder/nautilus/whatever
+(defun reveal-in-file-browser ()
+  (interactive)
+  (call-process
+   (first-executable '("xdg-open" "open"))
+   nil nil nil "."))
+
+(map! :leader
+      :desc "Reveal"
+      "o o" #'reveal-in-file-browser)
+#+end_src
+
+* make emacsclient -nw work on Mac
 * line wrapping
 https://elpa.gnu.org/packages/adaptive-wrap.html
 * if nix in path, prefer nix versions of emacs packages
 don't use :straight t in use-package declarations
 instead, have section that conditionally runs straight-use-package directives if necessary
-** Emacs packages installed via Nix don't work in Mac app
-
-* Load terminfo on MacOS from nix profile
-source nix env vars from somewhere?
-* direnv
-* eglot / lsp-mode
-* corfu
-https://takeonrules.com/2022/01/17/switching-from-company-to-corfu-for-emacs-completion/
-* embark
-** function for org tagging
-* org
-** C-RET should enter meow insert state
-** better embark bindings for moving subtrees
-** embark binding for tagging header
-** keybind for narrow
-** beautify
-https://mstempl.netlify.app/post/beautify-org-mode/
+* install
+** yasnippet
+** undo-tree
+** parinfer
+** eglot / lsp-mode
 * languages
 ** python
 ** nix
@@ -57,6 +112,7 @@ How does beacon mode decide whether a movement creates all possible cursors or j
 How to express "insert before the second word of the line"?
 Why doesn't visit work consistently in beacon mode?
 *** defining C-<something> keys in normal mode seems to fuck everything up for some reason
+** sexp state
 ** notes
 *** r replaces selection with yank buffer
 * Notes from Mastering Emacs