Okular is a universal document viewer based developed by KDE. It combines the excellent functionalities with the versatility of supporting different kind of documents, like PDF, Postscript, DjVu, CHM, XPS, ePub and others.

Okular - Universal Document Viewer by KDE

GCJ is a portable, optimizing, ahead-of-time compiler for the Java Programming Language. It can compile Java source code to Java bytecode (class files) or directly to native machine code, and Java bytecode to native machine code. Compiled applications are linked with the GCJ runtime, libgcj, which provides the core class libraries, a garbage collector, and a bytecode interpreter. libgcj can dynamically load and interpret class files, resulting in mixed compiled/interpreted applications. GCJ can also be configured as a cross-compiler, suitable for embedded systems programming. GCJ support on Windows (Cygwin and MinGW) targets has been enhanced with a number of bugfixes, and the option to build libgcj in DLL form for dynamic runtime linking. Support for JNI, as well as CNI, a more efficient and easier-to-use (though non-standard) API for writing Java methods in C++.

GCJ is a portable, optimizing, ahead-of-time compiler for the Java Programming Language. It can compile Java source code to Java bytecode (class files) or directly to native machine code, and Java bytecode to native machine code.

Kaffe is a great choice as a base for virtual machine education and/or research, or if you need a virtual machine as an integral component of an open source or free software Java distribution. Kaffe is constantly under development, and lacks compatibility in many ways with the current releases of Java. It lacks many key features of a full Java virtual machine implementation - including security related features such as a complete bytecode verifier essential for running untrusted code. Kaffe is not the best Java virtual machine for developing Java applications, as it lacks much in the way of documentation, compatibility, debugging/profiling support, etc. If you are learning Java, or are looking for a complete Java development environment, you will probably be best served by using a "real" Java development environment (such as the JDK) licensed from Sun. Check out our links page for more information.

Kaffe is a clean room implementation of the Java virtual machine, plus the associated class libraries needed to provide a Java runtime environment.

Kaffe

GNUbatch is a job scheduler to run under Unix and GNU/Linux operating systems. It
executes jobs at specified dates and times or according to dependencies or interlocks defined by the user. Schedules of jobs may be run on just one processor, or shared across several processors on a network with network-wide dependencies. Access to jobs and other facilities may be restricted to one user or several users in a group as required. It supports
<UL>
	<LI>Command line or "shell commands"</LI>
	<LI>Full screen text-based using "curses"</LI>
	<LI>X-Windows (Motif toolkit)</LI>
	<LI>X-Windows (GTK toolkit)</LI>
	<LI>MS Windows clients</LI>
	<LI>Web Browser interfaces (two variants)</LI>
	<LI>Unix or GNU/Linux based API (supporting C and C++)</LI>
	<LI>MS Windows based API (supporting C and C++)</LI>
 </UL>

GNUbatch is a job scheduler to run under Unix and GNU/Linux operating systems. It
executes jobs at specified dates and times or according to dependencies or interlocks defined by the user. Schedules of jobs may be run on just one processor, or shared across several processors on a network with network-wide dependencies. Access to jobs and other facilities may be restricted to one user or several users in a group as required.

GNUBatch

Pavuk is a UNIX program used to mirror the contents of WWW documents or files. It transfers documents from HTTP, FTP, Gopher and optionally from HTTPS (HTTP over SSL) servers. Pavuk has an optional GUI based on the GTK2 widget set. Pavuk is a multifunctional open source web grabber with slow but continous development. Its features include
 <UL>
	<LI>recursive downloading based on links inside HTML documents</LI>
	<LI>transformation of Gopher and FTP directories into HTML document </LI>
	<LI>supports proxy servers (HTTP, FTP, SSL, HTTP gateway for FTP, HTTP gateway for Gopher, SOCKS 4/5) </LI>
	<LI>supports authentication against HTTP servers and proxy HTTP servers </LI>
	<LI>does restart of transfer after program break, link down, timeout or some other error </LI>
	<LI>can be run on a terminal or inside an X windows window</LI>
	<LI>have Native Language Support based on GNU gettext</LI>
	<LI>FTP over SSL</LI>
	<LI>multiple round-robin used HTTP proxies </LI>
 </UL>

Pavuk is a UNIX program used to mirror the contents of WWW documents or files. It transfers documents from HTTP, FTP, Gopher and optionally from HTTPS (HTTP over SSL) servers. Pavuk has an optional GUI based on the GTK2 widget set.

Pavuk

Bluefish is a powerful editor targeted towards programmers and webdesigners, with many options to write websites, scripts and programming code. Bluefish supports many programming and markup languages, and it focuses on editing dynamic and interactive websites. Its features include:
 <UL>
	<LI>Lightweight, Fast </LI>
	<LI>Multiple document interface, easily opens 500+ documents </LI>
	<LI>Multi-threaded support </LI>
	<LI>Very powerful search and replace</LI>
	<LI>Integrate external programs </LI>
	<LI>In-line spell checker </LI>
	<LI>Full screen editing </LI>
	<LI>Customizable programming language support</LI>
	<LI>Multiple encodings support</LI>
	<LI>HTML toolbar and tearable menu's</LI>
	<LI>Compliance with the Gnome and KDE </LI>
 </UL>

Bluefish is a powerful editor targeted towards programmers and webdesigners, with many options to write websites, scripts and programming code. Bluefish supports many programming and markup languages, and it focuses on editing dynamic and interactive websites.

Bluefish

Vim is a highly configurable text editor built to enable efficient text editing. It is an improved version of the vi editor distributed with most UNIX systems. Vim is often called a "programmer's editor," and so useful for programming that many consider it an entire IDE. It's not just for programmers, though. Vim is perfect for all kinds of text editing, from composing email to editing configuration files. It could be integrated with visual studio <A HREF="http://vim.wikia.com/wiki/Integrate_gvim_with_Visual_Studio" target="_blank">http://vim.wikia.com/wiki/Integrate_gvim_with_Visual_Studio</A>

Vim is a highly configurable text editor built to enable efficient text editing. It is an improved version of the vi editor distributed with most UNIX systems.

Mutt is a small but very powerful text-based mail client for Unix operating systems. Its features include message threading, POP3, IMAP support, support for multiple mailbox formats (mbox, MMDF, MH, maildir), Delivery Status Notification (DSN) support, multiple message tagging, translation into at least 20 languages and lot more.

Mutt - Text based E-Mail Client

The Webalizer is a fast web server log file analysis program. It produces highly detailed, easily configurable usage reports in HTML format, for viewing with a standard web browser. It handles standard Common logfile format (CLF) server logs, several variations of the NCSA Combined logfile format, wu-ftpd/proftpd xferlog (FTP) format logs, Squid proxy server native format, and W3C Extended log formats. In addition, gzip (.gz) and bzip2 (.bz2) compressed logs may be used directly without the need for uncompressing.It supports IPv4 and IPv6 addresses, includes built-in distributed DNS lookup capability and native Geolocation services. It supports more than 20 languages.

The Webalizer is a fast web server log file analysis program. It produces highly detailed, easily configurable usage reports in HTML format, for viewing with a standard web browser. It handles standard Common logfile format (CLF) server logs, several variations of the NCSA Combined logfile format, wu-ftpd/proftpd xferlog (FTP) format logs, Squid proxy server native format, and W3C Extended log formats.

Webalizer - fast web server log file analysis

Traffic Squeezer is an Open-Source Project which provides WAN Network Traffic Acceleration solution, Internet Optimization solution, and any generic Network Data Communications Optimization and acceleration solution through a set of procedures on a Linux based network device. 
 
 Traffic Squeezer optimizes: 
 <UL>
 <LI>WAN and MAN Traffic Networks</LI> 
 <LI>Satellite (VSAT) Links </LI> 
 <LI>Marine Internet </LI>
 <LI>Internet (ISP) Optimization </LI> 
 <LI>VPN Optimization </LI>
 <LI>VOIP Optimization </LI>
 <LI>ISP Backbone Optimization </LI> 
 <LI>Cloud Networks Optimization </LI>
 <LI>CDN (Content Distribution Network)</LI>
 </UL>

Traffic Squeezer is an Open-Source Project which provides WAN Network Traffic Acceleration solution, Internet Optimization solution, and any generic Network Data Communications Optimization and acceleration solution through a set of procedures on a Linux based network device.

Traffic Squeezer - WAN Network Traffic Acceleration solution

eSpeak is a compact open source software speech synthesizer for English and other languages. eSpeak uses a formant synthesis method. This allows many languages to be provided in a small size. It supports SAPI5 version for Windows, so it can be used with screen-readers and other programs that support the Windows SAPI5 interface. It can translate text into phoneme codes, so it could be adapted as a front end for another speech synthesis engine.

eSpeak - Text to Speech

The deepOfix Mail Server makes it possible for organisations with minimal technical expertise to have robust messaging infrastructure. It has built in LDAP support, SMTP, POP3 and IMAP services.

deepOfix - Mail Server

IPCop provides secure and stable Linux Firewall Distribution. It is a complete Linux Distribution whose sole purpose is to protect the networks it is installed on. It is geared towards home and SOHO users. The IPCop web-interface is very user-friendly and makes usage easy.

IPCop - Linux firewall distribution

deepin is a Debian-based distribution that aims to provide an elegant, user-friendly and reliable operating system. It has created its own desktop environment called DDE or Deepin Desktop Environment which is based on the Qt 5 toolkit. Deepin focuses much of its attention on intuitive design. Its home-grown applications, like Deepin Software Centre, DMusic and DPlayer are tailored to the average user. deepin can be a good Windows alternative for office and home use.

deepin - Elegant Linux Distribution based on Debian

FBReader is a multi-platform e-book reader.     FBReader supports popular e-book formats like ePub, fb2, mobi, html, plain text, and a lot of other formats. It provides access to popular network libraries that contain a large set of e-books. Download books for free or for a fee. Add your own catalog. It is highly customizable. Choose colors, fonts, page turning animations, etc. to make reading as convenient as you want.



FBReader - Multi Platform eBook Reader

Discover open source projects across all platforms

Projects