otr4j is an implementation of the OTR (Off The Record) protocol in java.

All of the visuals in the above video were created using NyArtoolkit for Processing. NyARToolkit is an augmented reality toolkit built with 100% pure Java. It is derived from ARToolkit-2.72.1. Like Processing itself it’s open source and free! In this tutorial you will learn how to use it to place computer generated imagery correctly onto real world footage. To do this in real-time NyArtoolkit uses markers – black and white images – to determine the three-dimensional position and orientation in the real world. Most likely you will have seen something like this before, but now you will learn how to do it yourself using freely available software.

boilerpipe provides algorithms to detect and remove the surplus "clutter" (boilerplate, templates) around the main textual content of a web page.

pdfsizeopt is a collection of best practices and scripts for Unix to optimize the size of PDF files, with focus on PDFs created from TeX and LaTeX documents. pdfsizeopt is developed on a Linux system, and it depends on existing tools such as Python 2.4, Ghostscript 8.50, jbig2enc (optional), sam2p, pngtopnm, pngout (optional), and the Multivalent PDF compressor (optional) written in Java.

JavE is a free Ascii Editor. Rather than for editing texts, it is intended for drawing simple diagrams by using Ascii characters. It is like a graphics editor for editing texts instead of images.

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 parallel streams, captcha recognition, automated 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.

Cortado is an open-source cross-browser and cross-platform video playback solution based upon Java technology. Leveraging the huge installation base of Java it allows web-authors to deliver Ogg Theora content without having to worry about the media playback setup installed on customers' machines. This enables e.g. Wikipedia to deliver Ogg Theora video content embedded into articles to millions of users. Originally developed at Fluendo, Cortado's latest versions are now maintained by Xiph.org. If you're interested in using free media delivery technology, e.g. to avoid the costs adjunctive to non-free technologies like H.264, and want to reach a big potential user base, Cortado may be the solution you've been looking for.

Live View is a Java-based graphical forensics tool that creates a VMware virtual machine out of a raw (dd-style) disk image or physical disk. This allows the forensic examiner to "boot up" the image or disk and gain an interactive, user-level perspective of the environment, all without modifying the underlying image or disk. Because all changes made to the disk are written to a separate file, the examiner can instantly revert all of his or her changes back to the original pristine state of the disk. The end result is that one need not create extra "throw away" copies of the disk or image to create the virtual machine.

Formerly known as MousePath it was made by Moscow designer Anatoly Zenkov to brighten up the routine work. Posting it at Flickr caused informal interest and afterward Anatoly Zenkov and his colleague Andrey Shipilov decided to evolve the app. IOGraph — is an application that turns mouse movements into a modern art. The idea is that you just run it and do your usual day stuff at the computer. Go back to IOGraph after a while and grab a nice picture of what you’ve done!

You've reached quantum's web presence. It's a simple adaption of the realtime strategy game dyson focusing on multiplayer and adding some new game mechanics like alliances and routing.

Jajuk is software that organizes and plays music. It is a full-featured application geared towards advanced users with large or scattered music collections. Using multiple perspectives, the software is designed to be intuitive and provide different ways to perform the same task.

CueCut uses cuesheets (.cue) files to losslessly cut long mp3 mixes into shorter tracks. Uses pcutmp3 cutting engine, supports gapless playback using LAME tag & supports VBR mp3s.

This app analyzes the source mp3 file and its Xing/Info/LAME tag and allows cutting it at *any* positions through the use of the LAME tag's encoder_delay/padding fields. It generates for each track you crop out of the large source file a new Xing/Info/LAME tag frame filled appropriately and resolves the problem of missing bitreservoir data via a "silence frame" (holding the missing data) that directly follows the Xing/Info/LAME tag frame. This additional delay (due to this "silence frame") is also compensated via the encoder_delay setting which explains the high values it produces (576...2879). It should be possible to rejoin files losslessly (not yet implemented).

Geotag is an open source program that allows you match date/time information from photos with location information from a GPS unit or from a map.

MidpSSH is an SSH and Telnet client for MIDP 1.0 / 2.0 (J2ME) devices such as Java(tm)-capable cellphones and other mobile devices. MidpSSH is developed by Karl von Randow www.xk72.com and released under the GPL. MidpSSH is based upon Floyd SSH and Telnet Floyd by Radek Polak http://activationrecord.net/radekp/telnet/, who ported the Java (tm) Telnet/SSH Applet to the MIDP platform. MidpSSH adds a GUI and a number of other features to Floyd SSH, see the Features section below.

The eBuddy Mobile Messenger is a completely new application. You can download it to your phone to get the best chat experience on MSN, Yahoo!, AIM, Google Talk, ICQ and Facebook, all in one single buddylist. It remembers your username and password for quick login, supports sound notification of a new message, reacts fast and has many more advantages.

The fastest and easiest way to get your buddies on your mobile phone.
MovaMessenger works with your MSN, Yahoo, AIM, ICQ, QQ, GTalk, Jabber and other instant messaging accounts on your phone.

Alliance is a private and secure environment to share files and communicate with people you know. Download the jar from the SourceForge download page to run under OS X.

BitTyrant is a new, protocol compatible BitTorrent client that is optimized for fast download performance. It's based on Azureus.

Soon after I posted mentioned 3tunes, the extension stopped working and the programmer dropped the project. I’ve found another program that automatically saves music playing on Pandora in mp3 files: Pandora’s Jar.

can encrypt your files fast and very secure with a password. It's written in Java 5 and runs under nearly every operating system. The encryption standards Blowfish, DES, 3DES, AES and RC4 are supported.

Are you running flash 8... Have you ran the uninstaller to remove version 9 if it was installed...