XMDF (ever-eXtending Mobile Document Format) is a file format for viewing electronic books. It was originally developed by Sharp Corporation for its

Zaurus The Sharp Zaurus is the name of a series of personal digital assistants (PDAs) made by Sharp Corporation. The Zaurus was the most popular PDA during the 1990s in Japan and was based on a proprietary operating system. The first Sharp PDA to use t ...

platform. It is primarily used in

Japan Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north ...

References

Computer file formats Electronic paper technology Ebooks {{software-stub