GWT Goes Bidirectional!
«Over 100 million web users speak languages that are written right-to-left, such as Arabic, Hebrew and Persian.
Right-to-left language support is not new to GWT. GWT makes it easy to build applications localized to both right-to-left (RTL) and left-to-right (LTR) locales, mirroring the layou…» » source | + cache
See original post by Chris Gilmer