Free full featured software for linux

FUPlayer is a music player/manager/ripper/burner.

FUPlayer is a full featured music manager and player for the GNOME desktop. With it, you can play music from your hard drive, create playlists, do real file management using its Trash, and play, rip, and burn audio CDs.

It features an interface similar to those of many modern manager-style players, but with many improvements, such as true non-modal search and browse functionality, find-as-you-type, and drag destination highlighting. It aims to be extremely user friendly and efficient to use.

InstallJammer is a multiplatform GUI installer designed to be completely cross-platform and function on Windows and most all versions of UNIX.
InstallJammer is a re-design of my previous installer, InstallBase. The initial release has not been done yet, but it should be released very soon.
Main features:
- A full-featured install builder.
- Installs are packaged in single binary executables for each platform making web distribution easy.
- Support for multiple install themes.
- Default install themes that resemble popular, commercial installers.
- A high level of configurability.
- Built-in support for Windows and Linux conventions.
- Automatic creation of an uninstaller.
- Easily extended to new platforms.

VietPad is a full-featured Java/.NET Vietnamese Unicode text editor. Open, edit, convert, print, and save Vietnamese text-based files in Unicode formats.
Main features:
- Multi-platform
- Windows
- Solaris
- Linux/Unix
- Mac OS X
- Others
- Unicode compatibility
- Read/Write UTF-8 and UTF-16 formats
- Common Vietnamese input methods
- VNI
- VIQR
- Telex
- Unicode Precomposed (NFC) conversion support for Vietnamese legacy (VNI, VPS, VISCII, VIQR, or TCVN3), Numeric Character References (NCR), UTF-8, and Unicode Composite (Decomposed or NFD) formats
- Full localization
- Sort Vietnamese words
- Vietnamese spell check
- Add/Strip/Normalize diacritics
- Undo/Redo edit
- Find/Replace
- Change case
- Remove line breaks
- Shorthand
- Auto-detect file encoding
- Font preview
- Printing
- File & Text Drag-and-Drop capability
- Look & Feel for different operating systems

DataparkSearch Engine is a web-based search engine released under the GNU General Public License, full-featured and designed to organize search within a web-site, group of web-sites, intranet or local system.
DataparkSearch consists of two parts. The first part is indexing mechanism (indexer). Indexer walks over html hypertext references and stores found words and new references into database. The second part is web CGI front-end to provide search using data collected by indexer.
Main features:
- Support for http, https, ftp, nntp and news URL schemes.
- htdb virtual URL scheme support for indexing SQL databases.
- text/html, text/xml, text/plain, audio/mpeg (MP3) and image/gif mime types built-in support.
- External parsers support for other document types.
- Ability to index multilingual sites using content negotiation.
- Searching all of the word forms using ispell affixes and dictionaries.
- Fuzzy searching based on acronyms and abbreviations.
- Stop-words, synonyms and acronyms lists.
- Boolean query language support.
- Neural network based Popularity Rank.
- Results sorting by relevancy, popularity rank, last modified time and by importance (a multiplication of relevancy and popularity rank).
- Various character sets support.
- Accent insensitive search.
- Phrases segmenting for Chinese, Japanese, Korean and Thai languages.
- mod_dpsearch - search module for Apache web server.
- Internationalized Domain Names support.
Enhancements:
- Tags and categories are now stored in the urlinfo table and can be set on a per-document basis.
- Support for crosswords has been implemented for cache dbmode.
- Automatic phrase search has been implemented for compound words.
- The full method of relevance calculation has been modified.
- Conditional operators can now be used in the variables section of the template.
- Storing documents in stored database has been fixed for non-default values of StoredFiles.
- The -f switch has been added for cached, search, and stored: use to run them in the foreground (dont daemonize).
- Several bugs were fixed.

Thin FTP Applet is a full featured File Transfer Program that can be easily integrated into your website or web application.
You can use it to carry out recursive folder uploads and downloads. Entire directory trees being transfered in single click. Interrupted transfers can be resumed.
Thats not all that the applet can do, it can be used to rename, delete and change permissions of file and folders and do almost anything that you can do with your favourite desktop FTP client.
Even though Thin FTP is a web client, its appearence is no different from the traditional 2-Table interface found on many desktop clients. Because Thin FTP is an applet, it does not need to refresh itself each time a file transfer or any other operation takes place.
The Profession Edition provides even tighter integration with existing web applications by allowing for automatic login.
Enhancements:
- Compatibility issues with OS X and Netware FTP servers and the pure-ftpd server on Linux have been addressed.

Fedora Directory Server is a full-featured LDAPv3 compliant server.

In addition to the standard LDAPv3 operations, Fedora Directory Server supports multi-master replication, fully online configuration and administration, chaining, virtual attributes, access control directives in the data, Virtual List View, server-side sorting, SASL, TLS/SSL, and many other features.

The transactional Berkeley DB 4.2 is used as its data store and a full plug-in API allows developers to extend the the functionality of the server in many ways, and many of the core features of the server are already implemented using this API.

The server is very mature, having started out as Netscape Directory Server.

Gwenhywfar is a multi-purpose library that provides useful functions such as configuration file handling, a full featured message generation and parsing engine, and an operating system abstraction layer.
Gwenhywfar is used by Libchipcard, OpenHBCI, AqMoney, and various other projects.
Enhancements:
- This release fixes a major bug in the console GUI code and a minor one in GWEN_Logger.