Sumatra PDF is a free PDF, XPS, DjVu, CBZ and CBR reader for Windows. Sumatra PDF is small and starts up very fast. Simplicity of the user interface has a high priority. Portable version included (a single executable that can be run e.g. from USB drive and doesn't write to registry).
Changes in this release:
- improved support for PDF form text fields
- various minor improvements and bug fixes
- speedup handling some types of djvu files