2×2

2x2 (Two by Two) is a multiplication puzzle game. Your goal is to solve multiplication puzzle where all digits are replaced by letters. To achieve best score you should solve puzzle with minimal number of errors and in minimal time. 2x2 is easy to learn but hard to master. Game is simple, smart, and addicting. Simple: rules of game are very simple, only basic math skills are required to start playing game. Smart: this game will allow you to test and improve your math skills, calculation skills, logic, and even knowledge of probability theory. 2x2 is a perfect choice for all fans of puzzle and ...

jPDFNotes

jPDFNotes is a Java bean that integrates into your application to display PDF documents and forms and allow your users to annotate the documents and fill the forms. After editing the documents the library can save them to a local file or the host application can override the save function to save the file to any location locally or on a network....

jPDFProcess

jPDFProcess is a Java library that can read, manipulate and then save or print PDF documents. With jPDFProcess, you can deliver customized PDF content to your users by integrating within your servers or applications. jPDFProcess is platform independent, so it can be used in any environment that supports Java, including Windows, Mac OSX and Linux. jPDFProcess provides functions to create new documents as well as manipulating existing documents: assembling (merging, splitting, inserting or deleting pages), filling forms, adding annotations and comments, updating security settings (passwords and ...