Chapter 4. Existing Debian Pure Blends

Table of Contents

4.1. Debian Junior: Debian for children from 1 to 99
4.2. Debian Med: Debian in Health Care
4.3. Debian Edu: Debian for Education
4.4. Debian Multimedia
4.5. Debian GIS: Geographical Information Systems
4.6. DebiChem: Debian for Chemistry
4.7. Debian Science: Debian for science
4.8. Debian Accessibility Project
4.9. Debian ezgo Project
4.10. Blends that were announced but development is stalled
4.10.1. Debian Desktop: Debian GNU/Linux for everybody
4.10.2. Debian Lex: Debian GNU/Linux for Lawyers
4.10.3. Debian Enterprise
4.10.4. Other possible Debian Pure Blends

4.1. Debian Junior: Debian for children from 1 to 99

Start

beginning of 2000

URL

http://www.debian.org/devel/debian-jr

Tasks

Tasks of Debian Jr.

Mailing list

debian-jr@lists.debian.org

Initiator

Ben Armstrong

Activity

Activists on Debian Jr. mailing list

Release

Debian 3.0 (Woody)

Goals
  • To make Debian an OS that children of all ages will want to use, preferring it over the alternatives.

  • To care for those applications in Debian suitable for children, and ensure their quality, to the best of our abilities.

  • To make Debian a playground for children's enjoyment and exploration.

The main target is young children. By the time children are teenaged, they should be comfortable with using Debian without any special modifications.

Debian Jr. was the first Blend. In fact, at the time this project was created, the idea behind of Debian Pure Blends was born, although then, we used the term "Debian Internal Project". Over time, this name was changed to "Custom Debian Distributions" first because it was too broad, as it was equally descriptive of a number of quite different projects, such as IPv6 and QA. The next change of names became necessary when it was realised that the term "Custom Debian Distribution" was considered as "something else than Debian" by any newcomer. This was so misleading that it effectively blocked a wide propagation of the principle.

Debian Jr. not only provides games, but is also concerned about their quality from a child's perspective. Thus, games that are regarded as not well suited to young children are omitted. Moreover, choices are made about which packages are best suited for children to use for various other activities and tasks that interest them. This includes, for example, simple text processing, web browsing and drawing.

4.2. Debian Med: Debian in Health Care

Start

beginning of 2002

URL

Debian Med

Tasks

Tasks of Debian Med

Mailing list

debian-med@lists.debian.org

Initiator

Andreas Tille

Activity

Activists on Debian Med mailing list

Activists on Debian Med developer list

Committers to Debian Med VCS

Uploaders of Debian Med team

Team members closing the most bugs in Debian Med packages

Release

Sarge

Goals
  • To build an integrated software environment for all medical tasks.

  • To care especially for the quality of program packages in the field of medicine that are already integrated within Debian.

  • To build and include in Debian packages of medical software that are missing in Debian.

  • To care for a general infrastructure for medical users.

  • To make efforts to increase the quality of third party Free Software in the field of medicine.

4.3. Debian Edu: Debian for Education

Start

Summer of 2002, since 2003 merged with SkoleLinux, which is now synonymous with Debian Edu

URL

Debian Edu Wiki

Tasks

Tasks of Debian Edu

Mailing list

debian-edu@lists.debian.org

Activity

Activists on Debian Edu mailing list

Responsible

Petter Reinholdtsen

Release

Sarge

Goals
  • To make Debian the best distribution available for educational use.

  • Provide a ready to run classroom installation with free educational software. An automatically installed server provides net-boot services for disk-less thin clients and all necessary applications for educational use.

  • To federate many initiatives around education, which are partly based on forks of Debian.

  • To continue the internationalisation efforts of SkoleLinux.

  • To focus on easy installation in schools.

  • To cooperate with other education-related projects (like Schoolforge, Ofset, KdeEdu).

This project started with the intention to bring back into Debian a fork from Debian that was started by some people in France. Because they had some time constraints, the people who initially started this effort handed over responsibility to the Norwegian Skolelinux, which is currently more or less identical to Debian Edu.

The Debian Edu project gathered special interest in Spain because there are derived Debian distributions from this country that are intended to be used in schools. For instance there are:

LinEX

A Debian derivative distribution used in all schools in Extremadura.

Currently they are joining Debian Edu and by doing so becoming fully integrated into Debian. This is a really important move because it brings a lot of good software and experience back into Debian.

4.4. Debian Multimedia

Start

In 2004 there was and effort by DeMuDi to become a Blend but this effort seems to have stalled. DeMuDi was part of the Agnula project (founded by European Community) and the work somehow was taken over by the 64 studio project.

At DebConf 10 in the Debian Multimdia BOF a decision was made to use the Blends stuff for rendering web sentinel pages. It was furtherly mentioned that the people driving DeMuDi joined the Debian Multimedia packaging team so there is now an unique effort to tackle multimedia relevant packages.

URL

Debian Multimedia

Tasks

Tasks of Debian Multimedia

Activity

Activists on Debian Multimedia maintainers mailing list

Activists on Debian Multimedia user mailing list

Committers to Debian Multimedia VCS

Uploaders of Debian Multimedia team

Team members closing the most bugs in Debian Multimedia packages

Responsible

Reinhard Tartler

Goals
  • Oriented toward audio and video

  • To make GNU/Linux a platform of choice for the musician and the multimedia artist.

  • Join multimedia forces inside Debian

4.5. Debian GIS: Geographical Information Systems

Start

October 2004

URL

DebianGIS Wiki

Tasks

Tasks of Debian GIS

Mailing list

user and developer list

Activity

Activists on Debian GIS mailing list

Initiator

Francesco P. Lovergine

Goals

4.6. DebiChem: Debian for Chemistry

4.7. Debian Science: Debian for science

While there are Debian Pure Blends that care for certain sciences (Debian Med deals in a main part with Biology, DebiChem for Chemistry and Debian GIS for geography) not all sciences are covered by a specific Blend. The main reason is that at the moment not enough people support such an effort for every science. The temporary solution was to build a general Debian Science Blend that makes use of the work of other Blends in case it exists.

4.8. Debian Accessibility Project

Debian for blind and visually impaired people

Start

February 2003

Mailing list

debian-accessibility@lists.debian.org

URL

Debian Accessibility

Tasks

Tasks of Debian Accessibility

Activity

Activists on Debian Accessibility mailing list

Initiator

Mario Lang

Goals
  • To make Debian accessible to people with disabilities.

  • To take special care for: Screen readers; Screen magnification programs; Software speech synthesisers; Speech recognition software; Scanner drivers and OCR software; Specialised software like edbrowse (web-browse in the spirit of line-editors)

  • To make text-mode interfaces available.

  • To provide screen reader functionality during installation.

4.9. Debian ezgo Project

Debian for ezgo project. ezgo (all small-case) is a project launched by Open Source Software Application Consulting Center (OSSACC), which is responsible for promoting free and open source software in Taiwan's schools. ezgo collects more than one hundred FOSS, as well as many public resource tutorials like PhET (http://phet.colorado.edu/), and has a special designed menu style. ezgo aims to introduce the world of FOSS to those who have never heard or touched it. It is also good for teaching and self-learning. Debian-ezgo is a Debian Pure Blends which integrates ezgo artwork, ezgo menu style, many good FOSS and public resource tutorials into debian.

4.10. Blends that were announced but development is stalled

4.10.1. Debian Desktop: Debian GNU/Linux for everybody

Motto: "Software that Just Works".

Start

October 2002

URL

Debian Desktop

Mailing list

debian-desktop@lists.debian.org

Activity

Activists on Debian Desktop mailing list

Initiator

Colin Walters

Goals
  • To try to build the best possible operating system for home and corporate workstation use.

  • To ensure desktops like GNOME and KDE coexist well in Debian and work optimally.

  • To balance ease of use for beginners with flexibility for experts.

  • To make the system easy to install and configure (e.g. via hardware-detection).

This Blend has many common issues with other Blends. The latest move of Debian Desktop was to care about more up to date software that can be used as common base for all Debian Pure Blends. The common interest is described in detail in Section 9.6, “New way to distribute Debian”. Unfortunately since about 2004 the project is really silent and it might be considered dead now.

4.10.2. Debian Lex: Debian GNU/Linux for Lawyers

Start

April 2003

URL

Debian Lex

Tasks

Tasks of Debian Lex

Mailing list

debian-lex@lists.debian.org

Activity

Activists on Debian Lex mailing list

Initiator

Jeremy Malcolm

Goals
  • To build a complete system for all tasks in legal practice.

  • To add value by providing customised templates for lawyers to existing packages like OpenOffice.org and SQL-Ledger, and sample database schemas for PostgreSQL.

The word lex is the Latin word for law.

4.10.3. Debian Enterprise

Debian GNU/Linux for Enterprise Computing

Start

End of 2003

URL

Debian Enterprise

Initiator

Zenaan Harkness

Activity

Activists on Debian Enterprise mailing list

Goals
  • To apply the UserLinux Manifesto.

  • To establish the benchmark in world class Enterprise operating systems engineered within an industry driven shared-cost development model.

  • To vigorously defend its distinctive trademarks and branding.

  • To develop extensive and professional quality documentation.

  • To provide engineer certification through partner organisations.

  • To certify the Debian Enterprise GNU/Linux operating system to specific industry standards.

  • To pre-configure server tasks

4.10.4. Other possible Debian Pure Blends

There are fields that could be served nicely by not yet existing Blends:

Debian eGov

Could address government issues, administration, offices of authorities, accounting.

Office

Could cover all office issues.

Accounting

Could integrate accounting systems into Debian.

Biology

Could perhaps take over some stuff from Debian Med.

Physics

Might look after simulation software.

Mathematics

There is even already a live CD - see Quantian in Section 9.5, “Building Live CDs of each Debian Pure Blend”

???

There are a lot more potential Blends.