diff --git a/README.md b/README.md
index f69fe12..d6e3bca 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@
 + Compositor: [picom](https://github.com/ibhagwan/picom)
 + Notifications: dunst
 + Shell: zsh
-+ Term: alacritty
++ Terminal: alacritty
 + WM: i3
 
 ## Programs
diff --git a/files/.config/dunst/dunstrc b/files/.config/dunst/dunstrc
index 07ca4a3..f89b432 100644
--- a/files/.config/dunst/dunstrc
+++ b/files/.config/dunst/dunstrc
@@ -126,7 +126,7 @@
     #   %n  progress value if set without any extra characters
     #   %%  Literal %
     # Markup is allowed
-	format = "<b>%s</b>\n%b"
+    format = "<b>%s</b>\n%b"
 
     # Alignment of message text.
     # Possible values are "left", "center" and "right".
@@ -136,7 +136,7 @@
     # Show age of message if message is older than show_age_threshold
     # seconds.
     # Set to -1 to disable.
-    show_age_threshold = -1
+    show_age_threshold = 5
 
     # Split notifications into multiple lines if they don't fit into
     # geometry.
diff --git a/files/.config/picom.conf b/files/.config/picom.conf
index a7a76cf..3a1842d 100644
--- a/files/.config/picom.conf
+++ b/files/.config/picom.conf
@@ -17,7 +17,7 @@ opacity-rule = [
 #backend = "glx";
 #blur: {
 #    method: "dual_kawase";
-#    size = 2;
+#    size = 8;
 #    strength = 0;
 #    background = false;
 #    background-frame = false;
diff --git a/files/.config/polybar/config b/files/.config/polybar/config
index 029d406..3ad0507 100644
--- a/files/.config/polybar/config
+++ b/files/.config/polybar/config
@@ -30,7 +30,7 @@ separator =
 
 modules-left = i3 xwindow
 modules-center = spotify
-modules-right = network volume backlight battery date
+modules-right = cpu temp memory network volume backlight battery date
 
 tray-position = right
 tray-padding = 1
@@ -46,7 +46,7 @@ wm-restack = i3
 [bar/desktop]
 inherit = bar/laptop
 
-modules-right = update_yay volume date
+modules-right = update_yay cpu temp memory volume date
 
 [bar/desktop_second]
 inherit = bar/desktop
@@ -199,7 +199,7 @@ tail = true
 interval = 60
 click-left = alacritty -e yay &
 
-format-prefix = "  "
+format-prefix = "  "
 format-prefix-foreground = ${colors.accent-alt}
 format-underline = ${colors.accent}
 
@@ -211,3 +211,29 @@ interval = 1
 format-prefix = "  "
 format-prefix-foreground = ${colors.accent-alt}
 format-underline = ${colors.accent}
+
+[module/cpu]
+type = custom/script
+exec = ~/.config/polybar/scripts/cpu.sh
+click-left = ~/.config/polybar/scripts/cpu.sh --popup
+
+format-prefix = "  "
+format-prefix-foreground = ${colors.accent-alt}
+format-underline = ${colors.accent}
+
+[module/memory]
+type = custom/script
+exec = ~/.config/polybar/scripts/memory.sh
+click-left = ~/.config/polybar/scripts/memory.sh --popup
+
+format-prefix = "  "
+format-prefix-foreground = ${colors.accent-alt}
+format-underline = ${colors.accent}
+
+[module/temp]
+type = custom/script
+exec = ~/.config/polybar/scripts/temp.sh
+
+format-prefix = "  "
+format-prefix-foreground = ${colors.accent-alt}
+format-underline = ${colors.accent}
diff --git a/files/.config/polybar/scripts/cpu.sh b/files/.config/polybar/scripts/cpu.sh
new file mode 100755
index 0000000..4c58622
--- /dev/null
+++ b/files/.config/polybar/scripts/cpu.sh
@@ -0,0 +1,9 @@
+#!/bin/sh
+case "$1" in
+    --popup)
+        notify-send "CPU time (%)" "$(ps axch -o cmd:10,pcpu k -pcpu | head | awk '$0=$0"%"' )"
+        ;;
+    *)
+        echo "$(grep 'cpu ' /proc/stat | awk '{cpu_usage=($2+$4)*100/($2+$4+$5)} END {printf "%0.2f%", cpu_usage}')"
+        ;;
+esac
diff --git a/files/.config/polybar/scripts/memory.sh b/files/.config/polybar/scripts/memory.sh
new file mode 100755
index 0000000..1052346
--- /dev/null
+++ b/files/.config/polybar/scripts/memory.sh
@@ -0,0 +1,9 @@
+#!/bin/sh
+case "$1" in
+    --popup)
+        notify-send "Memory (%)" "$(ps axch -o cmd:10,pmem k -pmem | head | awk '$0=$0"%"' )"
+        ;;
+    *)
+        echo "$(free -h --si | awk '/^Mem:/ {print $3 "/" $2}')"
+        ;;
+esac
diff --git a/files/.config/polybar/scripts/temp.sh b/files/.config/polybar/scripts/temp.sh
new file mode 100755
index 0000000..67a357c
--- /dev/null
+++ b/files/.config/polybar/scripts/temp.sh
@@ -0,0 +1,3 @@
+#!/bin/sh
+
+echo "$(sensors | grep Tctl | head -1 | awk '{print $2}')"
diff --git a/files/scripts/fix-mouse.sh b/files/scripts/fix-mouse.sh
new file mode 100755
index 0000000..cbc5bb0
--- /dev/null
+++ b/files/scripts/fix-mouse.sh
@@ -0,0 +1,3 @@
+#!/bin/sh
+
+xinput --set-prop 14 'libinput Accel Profile Enabled' 0, 1