jOpenDocument is a pure Java library for manipulation of OASIS Open Document files. jOpenDocument is a library for developers looking to use Open Document files without OpenOffice.org. You can use jOpenDocument to generate dynamic documents from Java, XML, or databases; to display and print files with built-in viewers; to split, concatenate, and manipulate pages; to automate filling out of templates; and to use your preferred langage via the standard ScriptEngine interface.
jOpenRay is a project aiming to improve the experience of thin client administrators and users. It deploys in a few minutes, and all you need is Java. It works on Windows, MacOS, Linux, and Solaris. It provides a user friendly interface and tools. It displays Windows XP, Windows Server, Windows Vista, and Windows 7 desktops via the RDP protocol. It displays MacOS, Linux, and Solaris OS desktops via VNC/RFB.