Very cool website that knows what you type

It has some langauages in it as:
Hebrew, Arabic, Greek, Korean etc

here are some links to popular sites:

μαιλ
μολδψελλ
цццюфддьщдвщмфюсщь
נןגו
δυ
αδαμ
ηααρετζ
עםםפ
ץנשמלישפםשךןצץבםץןך

cool huh ?