Museeq currently has translations for:
The default langauge, being coded in it. Translations modify this to their own languages. Hyriand and daelstorm wrote most of it.
Le_Vert created the French translation.
Requiem created the Italian translation.
Belegdol created the Polish translation.
Use a translation
Museeq parses the first two letters in the LANG variable, and picks the translation for it. If you were to input the following command:
Museeq will pick "fr" and uses the museeq_fr.qm file, if it's found.
Create a translation
Go to the museeq page.