Sumatra PDF is a slim, free, open-source PDF viewer for Windows.
Sumatra PDF是一款小巧、免费、开源的PDF阅读器，只有一个文件。
Latest Changes:
- Added ability to select the text and copy to clipboard
- Made it multi-lingual (13 translations contributed by many people)
- Added Save As option
- List of recently opened files is updated immediately
- Fixed .pdf extension registration on Vista
- Added ability to compile as DLL and C# sample application
- Mingw compilation fixes and project files for CodeBlocks
- Fixed a few crashes
- Moved the sources to Google Code project hosting
Download: Sumatra PDF 0.7