This tablet can revolutionize rural education, especially since the Indian govt mandates rural connectivity as a pre-requisite to handing out telecom wireless licenses. But you cannot teach village kids in English - especially, if in a few years they have to go and read the land records, inheritance documents, local newspapers which are in regional vernacular.
But the system is running Android - guess what is the top request on the Android bug list? (http://code.google.com/p/android/issues/list?sort=-stars) Arabic language support.
Same problem as Indic fonts. Same problem on all Linuxes.