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Operating Systems
Operating Systems
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Office Suites

OpenOffice  &  LibreOffice Apache OpenOffice
Apache OpenOffice - FreeBSD    Apache OpenOffice - Solaris x86     AndrOpen Office - for Android

LibreOffice - FreeBSD

OpenTemplate.org   OOExtras for OpenOffice

Apache OpenOffice and LibreOffice are based on Sun OpenOffice, but they are different development groups.

The most popular office package for Unix and Windows,  with:
- Writer
, word processor
- Calc, spreadsheet
- Base, creating and manage databases
- Impress, presentation program

- Draw
, drawing and Image manipulation, 
work with vector graphics and photo (pixel) image
- Tools for flow-charting
In syntax of Microsoft Office this are Word, Excel, PowerPoint, Access, Viso and Publisher.
Office package for Unix
Calligra Suite

The Calligra Suite (before KOffice) suite includes the following applications for UNIX (Windows systems; check the actual status):
- Words
- A frame-based word processor
- Tables
- A powerful spreadsheet application
- Stage - A full-featured presentation program
- Kexi - An integrated environment for creating databases and database applications
- Flow - A Visio®-style flowcharting application
- Karbon - A vector drawing application
- Krita - A layered photo (pixel) image manipulation application
- Plan - An integrated project management and planning tool.
WPS Office
WPS Office     Office free     Office for Android free
PPT Templates   Writer Template   Spreadsheet Template

WPS Office offers word processing, spreadsheet and presentation modules, all of which bear a striking resemblance to Microsoft Office 2013. The suite includes OneDrive-like cloud integration in the form of WPS Office Cloud, which auto-syncs your files to online storage and, if you choose, other devices. (WPS Office is also available for Android, iOS and Linux.) WPS Office is a cost-effective office suite which is small in size but big on features. The free solution is a basic Office with limited function on printing and PDF creation (watermark).
Single Application

All this programs together are one small, full functional office suite, for Unix and Windows.

AbiWord is an award winning, small, fast, featureful and crossplatform word processor. It is suitable for a wide variety of word processing tasks.

The goal of Gnumeric is to be the best possible spreadsheet. We are not attempting to clone existing applications. However, Gnumeric can read files saved with other spreadsheets and we offer a customizable feel that attempts to minimize the costs of transition. Gnumeric has higher level functions than OpenOffice and Microsoft Excel.

Dia  Dia-Installer
Dia is roughly inspired by the commercial Windows program 'Visio', though more geared towards informal diagrams for casual use. It can be used to draw many different kinds of diagrams. It currently has special objects to help draw entity relationship diagrams, UML diagrams, flowcharts, network diagrams, and many other diagrams.

yEd Graph Editor
yEd is a powerful desktop application that can be used to quickly and effectively generate high-quality diagrams. Create diagrams manually, or import your external data for analysis. Our automatic layout algorithms arrange even large data sets with just the press of a button.

Project Management
ProjectLibre  ProjectLibre (SF)
Free replacement of Microsoft Project. ProjectLibre is the updated OpenProj. with compatibility with Microsoft Project,  new ribbon user interface and PDF features (Java).

The OpenProj solution is ideal for desktop project management. OpenProj is a complete desktop replacement of Microsoft Project and even opens existing native Project files. The OpenProj solution has Gantt Charts, Network Diagrams (PERT Charts), WBS and RBS charts. (Java).

Tool for creating a project schedule by means of Gantt chart and resource load chart. Compatible with Microsoft Project. (Java).

Redmine is a flexible project management web application written using Ruby on Rails framework. Runs on a web-server as web 2.0 aplication.

ProjectForge is a Web-based solution for project management including time sheet booking, Gantt charts, financial administration, and controlling and managing work-break-down-structures. A ready-to-run server and a war file are available.

Project Open    Project Open (SF)
Open Source Enterprise Project & Portfolio Management. Project-open ­helps you to run your business by covering areas including CRM, Project Planning, Project Tracking, Project Collaboration, Resource Management, Absence Management,Time-Sheet Management, Document Management, Help Desk, Skill Management, Financial Management, Expense Management, Invoicing and Payments .

The Plandora project was born to be a tool to help the software development process, from the customer requirement until the task conclusion, and consequently gather the "history" of a project. The Plandora system can be useful for teams that have problems with resource bottle-necks, parallel projects, critical deadlines, necessity for scope documentation of tasks and requirements, etc.
PDF creation & edit SumatraPDF
Sumatra PDF is a slim, free, open-source PDF viewer for Windows. Sumatra has a minimalistic design. Simplicity has a higher priority than a lot of features. It's small and starts up very fast and designed for portable use.

Adobe Acrobat Reader

Adobe Acrobat Reader es el software estándar gratuito más utilizado en todo el mundo para ver, imprimir y añadir comentarios a los archivos PDF con total seguridad.

PDFCreator is a free tool to create PDF files from nearly any Windows application.


PDFlite is a free and open source PDF viewer (SumatraPDF) with preview in file-explorer and PDF printer (PDFCreater). You can convert any document or image to a PDF file – doc to PDF and jpg to PDF. All in one for PDF.

There are many programs to read and write PDF documents. The list of PDF readers is vendor neutral and all of them are free software.

The PDF Viewer for X-Windows y Windows.

PDF Split amd Merge / PDFsam
PDF Split and Merge is an easy to use tool to merge and split pdf documents. Console and GUI versions are available. The GUI is written in Java Swing and it provides functions to select files and set options. It's made over the iText library.

A simple tool to rearrange/merge/delete pages from PDF files.

jPDF Tweak
A Swiss Army Knife GUI application for PDF documents: combine, split, rotate, reorder (n-up, booklet), watermark, edit bookmarks/fileinfo/pagetransition, compress, encrypt, decrypt, sign, repair, edit attachments and more.
Gobby is a free collaborative editor supporting multiple documents in one session and a multi-user chat.
Pentaho BI Suite Community Edition (CE)
Pentaho BI Suite Community Edition (CE). The suite includes ETL, OLAP analysis, metadata, data mining, reporting, dashboards and a platform that allows you to create complex solutions to business problems. The Pentaho open source community delivering a complete, well integrated, and high quality suite of business intelligence software.

JasperReports Server
Reporting and Analytics Server, JasperReports Server is a stand-alone and embeddable reporting server. 
Open Source Java Reporting Library. JasperReports is the world's most popular open source reporting engine
Jaspersoft Studio
Open source report designer for JasperReports and JasperReports Server A powerful eclipse-based report designer for JasperReports and JasperReports Server.

Palo Suite
The Palo Suite is a SaaS enabled Open-Source BI Suite for Performance Management including Planning, Analysis, Reporting and ETL. The suite includes an in-memory OLAP Server, an Ajax-based online spreadsheet with DynaRanges and a web-based ETL-Tool.

(CC) 2015 project uniXMarcelo, Santo Domingo, Dominican Republic