JDownloader is open source, platform independent and written completely in Java. It simplifies downloading files from One-Click-Hosters like Rapidshare.com or Megaupload.com - not only for users with a premium account but also for users who don't pay. It offers downloading in multiple paralell streams, captcha recognition, automatical file extraction and much more. Of course, JDownloader is absolutely free of charge. Additionally, many "link encryption" sites are supported - so you just paste the "encrypted" links and JD does the rest. JDownloader can import CCF, RSDF and the new DLC files.

Java All-In-One Desk Reference For Dummies, 2nd Edition
Doug Lowe, Barry Burd
ISBN: 978-0-470-12451-2
Paperback
912 pages
June 2007
Eight minibooks comprising nearly 900 pages give developers the tips and techniques they need to get up and running on the new J2SE 6 (Java Standard Edition 6) and JDK 6 (Java Development Kit 6)
This friendly, all-inclusive reference delivers the lowdown on Java language and syntax fundamentals as well as Java server-side programming, with explanations, reference information, and how-to instructions for both beginning and intermediate-to-advanced programmers
Minibooks cover Java basics; programming basics; strings, arrays, and collections; programming techniques; Swing; Web programming; files and databases; and fun and games

Comparator Cutter is an Applet that generates generates custom Java code to implemet Comparable/Comparator.The Applet lets lets you provide a few facts about the Comparable or Comparator you want and the ComparatorCutter generates you well-commented Java source code to include in your own programs. It ask you the name of the Comparator class, the name of the class of objects you are comparing, the names and types of the fields to sort/compare the objects, and whether you want ascending/descending order for each sort. ComparatorCutter runs either as an application or as an Applet that needs to run in JDK 1 5+ capable browser. Source code and sample HTML included. You can run it online at homepage without installing it.

JCreator is the development tool for every programmer that likes to do what he does best: programming. It is faster, more efficient and more reliable than other IDE’s. Therefore it is the perfect tool for programmers of every level, from learning programmer to Java-specialist. JCreator provides the user with a wide range of functionality such as : Project management, project templates, code-completion, debugger interface, editor with syntax highlighting, wizards and a fully customizable user interface

With JCreator you can directly compile or run your Java program without activating the main document first. JCreator will automatically find the file with the main method or the html file holding the java applet, then it will start the appropriate tool.
JCreator is written entirely in C++, which makes it fast and efficient compared to the Java based editors/IDE's.

JCreator is a powerful interactive development environment (IDE) for Java technologies that provides more power at your fingertips than all the ordinary editors. What makes JCreator a cut above the rest? Just look at what JCreator can do for you:

Java 2 Platform Standard Edition (J2SE) software is the premier platform for rapidly developing and deploying secure, portable applications that run on server and desktop systems spanning most operating systems. J2SE 6.0 is a significant release including many new features and updates while preserving compatibility and stability. The development of J2SE 6.0 was led by Sun and progressed following the Java Community Process (JCP) to include input from a variety of constituents.

Java allows you to play online games, chat with people around the world, calculate your mortgage interest, and view images in 3D. These applications, written in the Java programming language and access from your browse, are called "applets". Corporations also use Java applets for intranet applications and other e-business solutions.

Java technology was created as a computer programming tool in a small, secret effort called "the Green Project" at Sun Microsystems in 1991. As it turns out, the Internet was ready for Java technology, and just in time for its initial public introduction in 1995, the team was able to announce that the Netscape Navigator internet browser would incorporate Java technology.

Now, the Java platform has attracted over 5 million software developers, worldwide use in every major industry segment, and a presence in a wide range of devices, computers, and networks of any programming technology. Today, you can find Java technology in networks and devices that range from the Internet and scientific supercomputers to laptops and cell phones, from Wall Street market simulators to home game players and credit cards -- just about everywhere. The best way to preview these applications is to explore java.com, the ultimate marketplace, showcase, and central information resource for businesses, consumers, and software developers who use Java technology.