"Outside Urumqi, the troubled provincial capital where Sunday's riots took place, new highway signs are posted in both Mandarin characters and the Uighur language, written in an Arabic script. But there's a danger of getting lost if one tries to follow those signs. If you ask the local Uighurs, they say that what passes for signage in their language is often nonsensical transliterations, a version of "Chinglish" in Uighur. There's ornamental appeal, sans utility -- evidently Uighurs weren't consulted in planning or proof-reading."