Free 2.1.0 software for linux

iSAK, Internet Secure Access Kit, is an integrated Open Source applications package that gives an efficient departmental access control of Internet services. Right now, many installations of iSAK have been made by Savoir-faire Linux.
Multiple versions of iSAK will be available shortly. Each version differs by its features and the way the Open Source applications are integrated together. Moreover, each installation of iSAK is different because it meets the enterprise requirements.
Enhancements:
- This release includes a new log processing engine for Squid.
- The engine is based on JasperReports to produce professional reports of your network Web activity.
- This version can categorize your Web traffic because of a complete integration of iSAKurlDB.
- Note that is it possible to use this log processing engine without using all iSAK features.
- You can plug it into your actual squid server.

VFGEN is a Vector Field File Generator for differential equation solvers and other computational tools.
There are many excellent programs available for solving differential equations and computing bifurcations of vector fields. However, each has its own format for specifying the vector field that defines the differential equation. VFGEN lets you define your vector field once (using XML), and export the vector field in several formats. VFGEN uses a C++ symbolic algebra library (GiNaC) to generate Jacobians and higher derivatives automatically.
Main features:
- Specify your equations once, and export to multiple file formats.
- Generate analytical expressions for Jacobians and higher derivatives automatically.
- Available export formats include MATLAB, Scilab, AUTO, GNU Scientific Library (GSL), SciPy, PyDSTool, XPP and more.
- New in Version 2.1.0: Octave, PyDSTool and RADAU5 commands added.
- New in Version 2.0.0: VFGEN can generate code for delay equations.

Japha project is an effort to implement the major functionality of the Java library in PHP.
The functionality captured in the JPI includes I/O, utility classes such as data structures, Web service architecture, and reflection classes, lang classes for implementing a standardized API, bean classes for creating a standard bean implementation, SQL classes for database persistence (via the Web service architecture), and database abstraction as well as Object-Relational mapping, networking functionality, and even some complex math.
Japha is a free, open-source API for php that is loosely based on some of the most
(in my opinion Fundamental) classes in the Java API.
Main features:
- The Japha API is lightweight, and can be used in nearly every situation that can arise.
- Japha is portable... It comes contained in a single directory, and can therefore be easily added to any existing project that you may have.
- Its also self-reliant (for the most part), meaning that you dont need all of the classes to use some of the classes.

Jaffa (Java Application Framework For All) is an enterprise-focused Java framework for rapid application development. It provides a complete Java Web application development stack, extending exsiting projects like Tomcat and Struts at the frontend with MVC-based web widgets, all the way through to a high-performance lightweight O/R persistence engine, with plenty of rich features in between including rules engines, declarative application, and data security. In addition to the runtime framework, there is a suite of component templates and other tools for rapid application development, including a TogetherSoft plug-in for UML intergration.
JAFFA is aimed at Software development projects that want to focus their energy on building Business Functionality, without spending time on developing the underlying architecture.
The JAFFA Project intends to provide a real world application framework, and then build a community of developers around that, who all want an open standards based framework that they can invest in, for building their specific applications on.
Enhancements:
- Native Tomcat 5.0 support, including jsp precompiling
- Full relational integrity supported in the v1.1 domain pattern
- New bean moulding framework for updating and retrieving graphs of domain objects, idea for complex web services
- Two new database schema importers, we can now import domain models from the database schema, ErWin CASE tool as well as Uniface

VisLib is a GTK application for visualizing, editing, and searching hierarchically-organized couples of visual and textual information, from family or holiday photographs, desktop backgrounds, digital comics, to material samples or bacterial cultures photographs.
Enhancements:
- Record and category edition works. File saving in VLB-1 format works.
- Categories and record reordering tools were added and work.
- The edit menu has been completed.
- The full loop between file creation, filling, edition and saving is operational.

CPAINT short from Cross-Platform Asynchronous INterface Toolkit is a true AJAX (Asynchronous JavaScript+XML) and JSRS (JavaScript Remote Scripting) implementation.
CPAINT provides you the code required to implement AJAX and JSRS on the back-end, while the returned data is manipulated, formatted, and displayed on the front-end in JavaScript.
This allows you to build web applications that can provide nearly real-time feedback to the user, including nearly real-time data updates.
Main features:
- Supports multiple scripting languages
- Unified JavaScript file for all functions
- Supports both Remote Scripting and XML
- Supports both local & remote functions
- Single or multiple XMLHTTP objects
- Returns backend data as text or as a JavaScript XML/DOM document object
- Can support both POST & GET requests
- Backend proxy functions for accessing remote functions and data
- Tested with all major browsers
- Distributed under the GNU GPL & LGPL

Pidgin, previously known as Gaim, is a multi-protocol instant messaging client for Linux, BSD, MacOS X, and Windows. Pidgin messenger is compatible with AIM and ICQ (Oscar protocol), MSN Messenger, Yahoo!, IRC, Jabber, SILC, Gadu-Gadu, GroupWise Messenger, and Zephyr networks.
Pidgin users can log in to multiple accounts on multiple IM networks simultaneously. This means that you can be chatting with friends on AOL Instant Messenger, talking to a friend on Yahoo Messenger, and sitting in an IRC channel all at the same time.
Pidgin supports many features of the various networks, such as file transfer, away messages, typing notification, and MSN window closing notification. It also goes beyond that and provides many unique features.
A few popular features are Buddy Pounces, which give the ability to notify you, send a message, play a sound, or run a program when a specific buddy goes away, signs online, or returns from idle; and plugins, consisting of text replacement, a buddy ticker, extended message notification, iconify on away, spell checking, tabbed conversations, and more.
Pidgin runs on a number of platforms, including Windows, Linux, and Qtopia (Sharp Zaurus and iPaq).
Pidgin integrates well with GNOME 2 and KDE 3.1s system tray, as well as Windowss own system tray. This allows you to work with Pidgin without requiring the buddy list window to be up at all times.
Pidgin is under constant development, and releases are usually frequent. The latest news regarding Pidgin can be found on the news page.
Enhancements:
- libpurple:
- Core changes to allow UIs to use second-granularity for scheduling. Pidgin and Finch, which use the glib event loop, were changed to use g_timeout_add_seconds() on glib >= 2.14 when possible. This allows glib to better group our longer timers to increase power efficiency. (Arjan van de Ven with Intel Corporation)
- No longer linkifies screennames containing @ signs in join/part notifications in chats
- With the HTML logger, images in conversations are now saved. NOTE: Saved images are not yet displayed when loading logs.
- Added support for QIP logs to the Log Reader plugin (Michael Shkutkov)
Pidgin:
- Ensure only one copy of Pidgin is running with a given configuration directory. The net effect of this is that trying to start Pidgin a second time will raise the buddy list. (Gabriel Schulhof)
- Undo capability in the conversation window
- The formatting toolbar has been reorganized to be more concise.
- A new status area has been added to the top of conversations to provide additional detail about the buddy, including buddy icon, protocol and status message.
- Show idle times in the buddy list as days, hours, seconds
Finch:
- Theres support for workspaces now (details in the manpage)
- Theres a new custom window manager, Irssi
- Some improvements for tab-completion, tooltip and the password entries
- Some bugs regarding search results fixed
- A new DBus-script to create a docklet for finch
- Support for showing empty groups in the buddy list (Eric Polino)