qpdfview (tabbed document viewer)

qpdfview is a tabbed document viewer supporting DjVu, PDF, and PS.

Current features include:
Outline, properties, and thumbnail panes, scale, rotate, and fit,
continuous and multiple-page layouts, fullscreen and presentation
views, search for text and support for links and forms in PDF files,
configurable toolbars and keyboard shortcuts, persistent per-file
settings, rudimentary annotation and form support and more.