diff --git a/.config/shell/aliasrc b/.config/shell/aliasrc
index 0541d0f..09f9a32 100644
--- a/.config/shell/aliasrc
+++ b/.config/shell/aliasrc
@@ -6,12 +6,17 @@
 # Use $XINITRC variable if file exists.
 [ -f "$XINITRC" ] && alias startx="startx $XINITRC"
 
+[ -f "$MBSYNCRC" ] && alias mbsync="mbsync -c $MBSYNCRC"
+
 # sudo not required for some system commands
 for command in mount umount sv pacman updatedb su shutdown poweroff reboot ; do
 	alias $command="sudo $command"
 done; unset command
 
-se() { cd ~/.local/bin; $EDITOR $(fzf) ;}
+se() {
+	choice="$(find ~/.local/bin -mindepth 1 -printf '%P\n' | fzf)"
+	[ -f "$HOME/.local/bin/$choice" ] && $EDITOR "$HOME/.local/bin/$choice"
+	;}
 
 # Verbosity and settings that you pretty much just always are going to want.
 alias \
@@ -19,9 +24,11 @@ alias \
 	mv="mv -iv" \
 	rm="rm -vI" \
 	bc="bc -ql" \
+	rsync="rsync -vrPlu" \
 	mkd="mkdir -pv" \
 	yt="yt-dlp --embed-metadata -i" \
 	yta="yt -x -f bestaudio/best" \
+	ytt="yt --skip-download --write-thumbnail" \
 	ffmpeg="ffmpeg -hide_banner"
 
 # Colorize commands when possible.