diff --git a/global/.config/nvim/lua/core/keymaps.lua b/global/.config/nvim/lua/core/keymaps.lua
index fd48b30..51d62ee 100644
--- a/global/.config/nvim/lua/core/keymaps.lua
+++ b/global/.config/nvim/lua/core/keymaps.lua
@@ -1,5 +1,11 @@
 local mapkey = require("utils.keymapper").mapvimkey
 
+-- remap default
+-- Don't touch unnamed register when pasting over visual selection
+vim.keymap.set("x", "p", function()
+	return 'pgv"' .. vim.v.register .. "y"
+end, { expr = true, noremap = true, silent = true })
+
 -- Buffer Navigation
 mapkey("<leader>bn", "bnext", "n") -- Next buffer
 mapkey("<leader>bp", "bprevious", "n") -- Prev buffer
diff --git a/global/.zshrc b/global/.zshrc
index bc6fee3..0af178d 100644
--- a/global/.zshrc
+++ b/global/.zshrc
@@ -122,6 +122,8 @@ alias cclear="reset && tmux clear-history && cd"
 ## git
 alias s_diary="cd ~/PKM/diary/ && git commit -am \"\$(date +%Y%m%d)\" && git push origin master ; cd ~"
 alias s_ledger="cd ~/PKM/ledger/ && git commit -am \"\$(date +%Y%m%d)\" && git push origin master ; cd ~"
+## screenshots
+alias scrn="screenshot.sh"
 
 # Preferred editor for local and remote sessions
 export EDITOR='nvim'
diff --git a/linux/.config/i3/autostart.sh b/linux/.config/i3/autostart.sh
index 910e64d..e06aab7 100755
--- a/linux/.config/i3/autostart.sh
+++ b/linux/.config/i3/autostart.sh
@@ -15,6 +15,9 @@ xrdb -merge ~/.Xresources &
 
 # PolicyKit Authentication Agent - Gnome
 /usr/lib/polkit-gnome/polkit-gnome-authentication-agent-1 &
+#
+# bar
+~/.config/polybar/launch.sh &
 
 # Notifications
 dunst &
@@ -37,12 +40,16 @@ picom --config ~/.picom.conf &
 # NetworkManager applet
 nm-applet &
 
-# bar
-~/.config/polybar/launch.sh &
-
 # wallpapers
 nitrogen --restore &
 
+# Dropbox
+dropbox &
+# ~/.dropbox-dist/dropboxd &
+
+# firewall
+opensnitch-ui &
+
 # keyboard layout switcher
 setxkbmap -layout us,ru -option 'grp:alt_space_toggle'
 
@@ -53,5 +60,4 @@ xss-lock --transfer-sleep-lock -- i3lock --nofork
 # xinput --set-prop "pointer:Logitech MX Ergo Multi-Device Trackball " 'libinput Accel Speed' -0.2
 # xbacklight -set 90 & # only for intel
 # blueman-applet &
-# ~/.dropbox-dist/dropboxd &
 # xfce4-power-manager &
diff --git a/linux/.config/i3/config b/linux/.config/i3/config
index 6f9959f..ec85f2f 100644
--- a/linux/.config/i3/config
+++ b/linux/.config/i3/config
@@ -176,6 +176,8 @@ bindsym $mod+Shift+r restart
 bindsym $mod+Shift+e exec "i3-nagbar -t warning -m 'You pressed the exit shortcut. Do you really want to exit i3? This will end your X session.' -B 'Yes, exit i3' 'i3-msg exit'"
 # i3lock
 bindsym $mod+Shift+x exec --no-startup-id ~/.config/i3/i3lock
+# screen
+bindsym $mod+Shift+s exec --no-startup-id ~/scripts/bin/screenshot.sh full
 # resize window (you can also use the mouse for that)
 mode "resize" {
         # These bindings trigger as soon as you enter the resize mode
diff --git a/linux/.config/polybar/config.ini b/linux/.config/polybar/config.ini
index 008c0f0..91fde34 100644
--- a/linux/.config/polybar/config.ini
+++ b/linux/.config/polybar/config.ini
@@ -125,10 +125,10 @@ label-unfocused-padding = 2
 ; label-visible-underline = #555555
 ; label-visible-padding = 2
 
-; label-urgent = %icon%
-; label-urgent-foreground = #000000
-; label-urgent-background = #bd2c40
-; label-urgent-padding = 2
+label-urgent = %icon%
+label-urgent-foreground = #000000
+label-urgent-background = #bd2c40
+label-urgent-padding = 2
 
 ; label-mode-padding = 2
 
diff --git a/linux/.config/solaar/config.yaml b/linux/.config/solaar/config.yaml
index 4358f4e..3cc80a4 100644
--- a/linux/.config/solaar/config.yaml
+++ b/linux/.config/solaar/config.yaml
@@ -7,12 +7,12 @@
     adc_power_management]
   _battery: 4096
   _modelId: B01D406F0000
-  _sensitive: {pointer_speed: false}
+  _sensitive: {pointer_speed: true, speed-change: false}
   _unitId: E8D30D23
   change-host: null
   divert-keys: {82: 0, 83: 0, 86: 0, 91: 0, 93: 0, 237: 0}
   lowres-scroll-mode: false
   persistent-remappable-keys: null
-  pointer_speed: 181
+  pointer_speed: 180
   reprogrammable-keys: {80: 80, 81: 81, 82: 82, 83: 83, 86: 86, 91: 91, 93: 93, 237: 237}
   speed-change: 0
diff --git a/linux/.mbsyncrc b/linux/.mbsyncrc
new file mode 100644
index 0000000..ec05130
--- /dev/null
+++ b/linux/.mbsyncrc
@@ -0,0 +1,59 @@
+IMAPAccount gmail
+Host imap.gmail.com
+Port 993
+User foozzione@gmail.com
+PassCmd "gpg -dq --for-your-eyes-only --no-tty ~/.config/mutt/gmail_isync.gpg"
+TLSType IMAPS
+CertificateFile  /etc/ssl/certs/ca-certificates.crt
+AuthMechs LOGIN
+
+IMAPStore gmail-remote
+Account gmail
+
+MaildirStore gmail-local
+Subfolders Verbatim
+Path ~/.local/share/email/foozzione_gmail/
+INBOX ~/.local/share/email/foozzione_gmail/INBOX
+Flatten .
+
+Channel gmail
+Far :gmail-remote:
+Near :gmail-local:
+Patterns *
+# Automatically create missing mailboxes, both locally and on the server
+Create Both
+# Sync the movement of messages between folders and deletions, add after making sure the sync works
+Expunge Both
+# Save the synchronization state files in the relevant directory
+SyncState *
+MaxMessages 0
+
+
+IMAPAccount posteo-remote
+Host posteo.de
+Port 993
+User fz0x1@posteo.net
+PassCmd "gpg -dq --for-your-eyes-only --no-tty ~/.config/mutt/posteo_isync.gpg"
+TLSType IMAPS
+CertificateFile  /etc/ssl/certs/ca-certificates.crt
+
+IMAPStore posteo-remote
+Account posteo-remote
+
+MaildirStore posteo-local
+Subfolders Verbatim
+Path ~/.local/share/email/fz0x1_posteo/
+INBOX ~/.local/share/email/fz0x1_posteo/INBOX
+Flatten .
+
+Channel posteo
+Far :posteo-remote:
+Near :posteo-local:
+Patterns *
+# Automatically create missing mailboxes, both locally and on the server
+Create Both
+# Sync the movement of messages between folders and deletions, add after making sure the sync works
+Expunge Both
+# Save the synchronization state files in the relevant directory
+SyncState *
+MaxMessages 0
diff --git a/linux/.msmtprc b/linux/.msmtprc
new file mode 100644
index 0000000..c4c428d
--- /dev/null
+++ b/linux/.msmtprc
@@ -0,0 +1,28 @@
+# Set default values for all following accounts.
+defaults
+auth           on
+tls on
+tls_starttls on
+tls_trust_file /etc/ssl/certs/ca-certificates.crt
+logfile        ~/.config/msmtp/msmtp.log
+
+# Gmail
+account        gmail
+host           smtp.gmail.com
+port           465
+tls_starttls   off
+from           foozzione@gmail.com
+user           foozzione@gmail.com
+passwordeval   "gpg -dq $HOME/.config/mutt/gmail_isync.gpg"
+
+# Posteo
+account        posteo
+host           posteo.de
+port           465
+tls_starttls   off
+from           fz0x1@posteo.net
+user           fz0x1@posteo.net
+passwordeval   "gpg -dq $HOME/.config/mutt/posteo_isync.gpg"
+
+# Set a default account
+account default: posteo
diff --git a/linux/.zshrc-additional b/linux/.zshrc-additional
index 12dc29f..3f9cea6 100644
--- a/linux/.zshrc-additional
+++ b/linux/.zshrc-additional
@@ -10,6 +10,6 @@ alias cop='xsel --clipboard --input'
 
 ## docker
 #export DOCKER_HOST=unix:///run/user/1000/docker.sock
-export DOCKER_HOST=unix://$XDG_RUNTIME_DIR/docker.soc
+export DOCKER_HOST=unix://$XDG_RUNTIME_DIR/docker.sock
 ## Flatpak
 export PATH=$PATH:/var/lib/flatpak/exports/bin
diff --git a/global/.mbsyncrc b/macos/.mbsyncrc
similarity index 100%
rename from global/.mbsyncrc
rename to macos/.mbsyncrc
diff --git a/global/.msmtprc b/macos/.msmtprc
similarity index 100%
rename from global/.msmtprc
rename to macos/.msmtprc