Throughout my work as a programmer and a translator who does typing in four languages, too much time is taken during keyboard layout switching. Time has come to change this — finally.

X11 has “latin” layout which eliminated for me the need for separate US and Polish layouts (and moreover, now I can type in almost any Western and Central European language). But there just wasn't a cyrillic layout, so I have made my own one.

• Shift — in upper left
  
• AltGr — in lower right
  
• AltGr + Shift — in upper right