CloudReaders (TM) is a free book/comic/movie viewer, fully optimized for iPad (and now supports iPhone/iPod touch too!). It supports PDF, CBZ, ZIP, CBR, RAR, MOV, MP3, M4V, MP4 and 3GP format.
You can switch between western-style (left to right) and eastern-style (right to left) easily.
【更新日志】
Rebuilt for latest iPhone, iPad and iPod touch.
Retina support.