Linux is an Operating System. Unijoy is input system (keyboard manager), setting the standard for typing Bengali Unicode! It's developed by Ekushey developer team.

Chechen Latin Keyboard for Linux

Set of PC-keyboard (ISO-105) layouts for the Slavonic language

Building an updated mac-fr keyboard layout for modern AZERTY Macs Topics Resources

S.K.I.P: Secure Key-logger for GNU/Linux using PHP

Alternative keyboard layout based on qwert(y/z)

layout de teclado pt-br intl3 (já vi chamarem de abnt2 ou abnt3 em alguns fóruns) para ubuntu