Foxit Reader 2.0 for U3 is a PDF document viewer and printer customized for U3 smart drive, with almost all features available on Foxit Reader for desktop. Foxit Reader 2.0 for U3 is extremely small, fast and easy-to-use. With it, you can walk to any PC and open a PDF file, without worrying about whether the huge Adobe Reader is installed. The PDF file itself can reside either on the PC or on the U3 drive. Foxit Reader launches within seconds, so you don’t have to wait for an annoying “Welcome” splash window to disappear. Then you can start enjoying the following functions for free: - View or print PDF document - Fill out PDF forms and save them - View PDF as text - Download free critical add-ons, such as multi-language UI package, JPEG2000/JBIG decoder, Eastern Asian language package, Javascript support, etc Foxit Reader 2.0 for U3 itself is free. And the add-ons mentioned above are also free. However there is a non-free add-on called Pro Pack which unlocks functions to save annotation, save a PDF document as a text file, copy text from text viewer. Without Pro Pack, you are still able to annotate a PDF document and print it out. However when you save the annotated document, it will be stamped with an evaluation mark on the top-right corner of the annotated pages. If you purchase a Pro Pack add-on, then there will be no evaluation mark. Foxit Reader 2.0 for U3 stores add-ons in the U3 drive. Therefore, you only need to download the add-on once. Foxit Reader 2.0 for U3 doesn’t support some features which are available on the desktop version, such as self upgrading, creator add-on and editor add-on. Sytem Requirements - U3 smart drive - Microsoft Windows 2000 / Windows XP