Simple Open Source PDF Viewer based on MuPDF library. Source code available at http://apv.googlecode.com/ User group at http://groups.google.com/group/apv-pdf-viewer/
APV PDF Viewer Pro is a version of APV PDF Viewer with additional features: - table of contents, - text reflow. APV PDF Viewer Pro is GPLv3 Free Software. You can download source code at http://code.google.com/p/apv. APV Pro and APV are based on excellent MuPDF library.