Difference between revisions of "Sugar Labs/Current Events"

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This page is updated each week (usually on Monday morning) with notes from the Sugar Labs community. (The digest is also sent to the community-news at sugarlabs.org list, blogged at [http://walterbender.org/ walterbender.org], and archived [[Sugar Labs/Current Events/Archive|here]].) If you would like to contribute, please send email to [[User:walter|walter]] at sugarlabs.org by the weekend. (Also visit <span class="plainlinks">[http://planet.sugarlabs.org planet.sugarlabs.org].</span>)
 
This page is updated each week (usually on Monday morning) with notes from the Sugar Labs community. (The digest is also sent to the community-news at sugarlabs.org list, blogged at [http://walterbender.org/ walterbender.org], and archived [[Sugar Labs/Current Events/Archive|here]].) If you would like to contribute, please send email to [[User:walter|walter]] at sugarlabs.org by the weekend. (Also visit <span class="plainlinks">[http://planet.sugarlabs.org planet.sugarlabs.org].</span>)
  
=== Sugar Digest ===
+
===Sugar Digest===
  
1. I am once again falling behind in my writing. This time I have two excuses: travel and coding. I spent last week in Miami, not to escape the cold Boston winter, but to attend the OLPC deployment meeting. (This is first time since I left OLPC almost two-years ago that I have been invited to participate in an OLPC event.) It was great to see many old friends with passion in their hearts for the project. The highlight of the week was of course the presentations from the deployments. Many of the larger OLPC deployments gave detailed updates of the progress and plans—all of which include Sugar. The variety of means by which the deployments engage in outreach was fascinating. For example, in Paraguay, which still has a relatively modest deployment, they have been setting the stage for an eventual nationwide roll-out by publishing weekly “how-to-use Sugar” storyboards in the newspaper. In every case, the deployment teams have been considering not just the technology, but also their cultural context. The vector is pointing in the right direction.
+
1. The Sugar Labs Development Team continues to make great progress towards our next release, Sucrose 0.88. Last weekend a "testing day" was held in which most of the new features exercised. There will be another meeting on Monday (February 22) at which we will be discussing various outstanding details as we approach "string freeze" on March 1. What has been significant in this release cycle has not only been the steady progress we have been making on improving and stabilizing the core Sugar platform, but also the introduction of a more systemic mechanism for proposing, vetting, and implementing new features. While the procedures we have put into place are still in need of fine-tuning, we have seen progress on one key goal—greater involvement from Sugar deployments. Sugar remains a volunteer-run project and thus it is what its community makes of it. Our release process is intended to provide a stable and predictable base from which the community can build. Long-term maintenance and growth will come from our community. A goal for Sucrose 0.90 is to have a well-defined set of features, proposed from downstream, and developed downstream. Sugar, like learning itself, is not something done for it. It is something you do for yourself.
  
A concrete idea that surfaced during the discussions was to explicitly add the creation of a local Sugar Lab to the offering whenever OLPC partners with new deployment. The local lab would provide the means for the local community to nurture growth in their local Free Software community and to engage with the global Sugar community more systemically and efficiently. Another result from the meeting is that Claudia Urrea, one the education/deployment leads for OLPC, will be joining our Design Team meetings. Her direct feedback will be very helpful.
+
2. Tony Forster, Raúl Gutiérrez Segalés, Michael Stone, and Edward Cherlin have given me detailed feedback on the new Turtle Art. Raúl will be testing it this week in the field and I hope that with that additional feedback to be able to make a final release as part of Fructose 0.88. If you'd like to give it a test drive, please download it from the wiki:
  
2. Raúl Gutiérrez Segalés and I are finally to the point where we would like some testing and feedback on the Turtle Art refactoring project. We have been rewriting much of code over the past month with several goals in mind: (1) make it easier to maintain; (2) make it easier to localize; (3) make it easier to incorporate new features; and (4) make it easier for the end-user to modify.
+
[[TurtleArt-83.xo]]
  
So far, we have:
+
New user-interface features include support for multiple turtles (this enables the learner to engage in many of the types of problems opened up by learning systems such as StarLogo). To facilitate debugging, there is now runtime block highlighting and highlighting of the block that raised an error. Boolean logic is now prefix instead of infix, which makes it consistent with the arithmetic operators and less ambiguous in its visual parsing. Many other UI improvements, a trash palette (with restore), variable-length, editable string blocks, labels on coordinate-grid overlays, etc. were driven by feedback from the field.
* completed a major refactoring of the code
 
** object-oriented
 
** 90% smaller download bundle-size
 
** faster first-time launch
 
** simplified i18n maintenance
 
** easier to add new blocks and palettes
 
* added new user interface features
 
** support for multiple turtles
 
** expandable blocks
 
** trash palette (with a restore button)
 
** variable-length string blocks
 
** editable strings
 
  
Still to come:
+
We also completed a major refactoring of the code, resulting in a 90% smaller download bundle-size and a faster first-time launch. Our goal here is greatly simplified maintenance, more decentralized localization and easier extension with new blocks and palettes.
* a new collaboration model, where multiple turtles are shared
 
* conversion to Cairo graphics for the Turtle
 
* better program visualization during run-time
 
  
You can download the new Turtle Art for testing from: [[File:TurtleArt-83.xo]]. The source is in the [http://git.sugarlabs.org/projects/turtleart/repos/refactoring/trees/master refactoring branch] of the TurtleArt project on gitorious.
+
3. Sugar on a Stick, Blueberry, is now in the Museum of Modern Art (MoMA) permanent collection.
  
3. It is worthwhile to periodically check on the Sugar-related materials being created in the field. For example, the teachers in Uruguay continue to assemble lesson plans for using Sugar in the classroom at [http://www.reducativa.com/wiki2/index.php?title=Proyecto_OLPC_-_Plan_Ceibal the Plan Ceibal website]. There is a real wealth of materials there.
+
===In the community===
  
4. Thanks to an introduction by Chuck Kane, I am in touch with the team that developed GeoGebra. [http://www.geogebra.org GeoGebra] is free software for learning and teaching mathematics. Written in Java, “it combines interactive geometry, algebra, calculus, and spread-sheets in one easy-to-use system for students of all ages.” It could be a candidate for Aleksey Lim's [[Activity_Team/Services|Sugar Services]] efforts.
+
4. Sorry for the last minute notice, but Joy Ventura Riach from One Laptop Per Child's regional center in Africa is organzing Learning Team chats. The first meeting will be on Thursday, February 18, at 10 EST (15 UTC). Join the [http://bit.ly/9TxkwD discussion].
  
=== In the community ===
+
===Tech talk===
  
5. Kevin Mauricio Benavides Castro pointed out to me an article about the work going on in rural Nicuaragua (See http://impreso.elnuevodiario.com.ni/2010/02/02/contactoend/118357).
+
5. Thanks to the efforts of Luke Faraone, Sugar Labs has received some  servers donated from the Wikipedia project. They will be deployed in various locations, including RIT, Washington, and Cambridge. Stefan Unterhauser (dogi) is helping in the effort to get the new machines up and running and properly configured to meet our growing needs.
  
6. Cristian Paul Peñaranda Rojas has created an XO-man-inspired case for Sugar-on-a-Stick. You can download the CAD model from  http://www.thingiverse.com/thing:1659
+
===Sugar Labs===
  
7. Hilaire Fernandes, the author of [http.//wiki.laptop.org/go/DrGeo DrGeo], is looking for feedback on his interactive geometry software (developed with Squeak and deployed on Etoys).
+
10. Gary Martin has generated a SOM from the past few weeks of discussion on the IAEP mailing list (Please see [[:File:2010-Jan-30-Feb-5-som.jpg]] and [[:File:2010-Feb-6-12-som.jpg]]).
 
 
=== Tech talk ===
 
 
 
8. The Design Team is meeting with great regularity and is making progress on many of the 0.88 features. You can follow the progress in the [[Design_Team/0.88_Meeting|wiki]].
 
 
 
=== Sugar Labs ===
 
 
 
10. Gary Martin has generated a SOM from the past two weeks of discussion on the IAEP mailing list (Please see [[:File:2010-Jan-16-22-som.jpg|SOM]] and [[:File:2010-Jan-23-29-som4.jpg|SOM]]). The latter image does a nice job of visualizing the on-going [[http://lists.sugarlabs.org/archive/iaep/2010-January/009933.html discussion about trademarks]].
 
  
 
=== Community News archive ===
 
=== Community News archive ===

Revision as of 09:36, 18 February 2010

What's new

This page is updated each week (usually on Monday morning) with notes from the Sugar Labs community. (The digest is also sent to the community-news at sugarlabs.org list, blogged at walterbender.org, and archived here.) If you would like to contribute, please send email to walter at sugarlabs.org by the weekend. (Also visit planet.sugarlabs.org.)

Sugar Digest

1. The Sugar Labs Development Team continues to make great progress towards our next release, Sucrose 0.88. Last weekend a "testing day" was held in which most of the new features exercised. There will be another meeting on Monday (February 22) at which we will be discussing various outstanding details as we approach "string freeze" on March 1. What has been significant in this release cycle has not only been the steady progress we have been making on improving and stabilizing the core Sugar platform, but also the introduction of a more systemic mechanism for proposing, vetting, and implementing new features. While the procedures we have put into place are still in need of fine-tuning, we have seen progress on one key goal—greater involvement from Sugar deployments. Sugar remains a volunteer-run project and thus it is what its community makes of it. Our release process is intended to provide a stable and predictable base from which the community can build. Long-term maintenance and growth will come from our community. A goal for Sucrose 0.90 is to have a well-defined set of features, proposed from downstream, and developed downstream. Sugar, like learning itself, is not something done for it. It is something you do for yourself.

2. Tony Forster, Raúl Gutiérrez Segalés, Michael Stone, and Edward Cherlin have given me detailed feedback on the new Turtle Art. Raúl will be testing it this week in the field and I hope that with that additional feedback to be able to make a final release as part of Fructose 0.88. If you'd like to give it a test drive, please download it from the wiki:

TurtleArt-83.xo

New user-interface features include support for multiple turtles (this enables the learner to engage in many of the types of problems opened up by learning systems such as StarLogo). To facilitate debugging, there is now runtime block highlighting and highlighting of the block that raised an error. Boolean logic is now prefix instead of infix, which makes it consistent with the arithmetic operators and less ambiguous in its visual parsing. Many other UI improvements, a trash palette (with restore), variable-length, editable string blocks, labels on coordinate-grid overlays, etc. were driven by feedback from the field.

We also completed a major refactoring of the code, resulting in a 90% smaller download bundle-size and a faster first-time launch. Our goal here is greatly simplified maintenance, more decentralized localization and easier extension with new blocks and palettes.

3. Sugar on a Stick, Blueberry, is now in the Museum of Modern Art (MoMA) permanent collection.

In the community

4. Sorry for the last minute notice, but Joy Ventura Riach from One Laptop Per Child's regional center in Africa is organzing Learning Team chats. The first meeting will be on Thursday, February 18, at 10 EST (15 UTC). Join the discussion.

Tech talk

5. Thanks to the efforts of Luke Faraone, Sugar Labs has received some servers donated from the Wikipedia project. They will be deployed in various locations, including RIT, Washington, and Cambridge. Stefan Unterhauser (dogi) is helping in the effort to get the new machines up and running and properly configured to meet our growing needs.

Sugar Labs

10. Gary Martin has generated a SOM from the past few weeks of discussion on the IAEP mailing list (Please see File:2010-Jan-30-Feb-5-som.jpg and File:2010-Feb-6-12-som.jpg).

Community News archive

An archive of this digest is available.

Planet

The Sugar Labs Planet is found here.

Sugar in the news

05 Feb 2010 iprofesionalLa PC barata de Negroponte desembarca en la Argentina para pelear contra Intel
14 Jan 2010 AALFOpen Systems for Broader Change
14 Dec 2009 xconomySugar gets sweeter
10 Dec 2009 Ars TechnicaSugar software environment gets sweeter with version 2
09 Dec 2009 WiredNew Sugar on a Stick Brings Much Needed Improvements
08 Dec 2009 engadgetSugar on a Stick OS goes to 2.0, gets Blueberry coating and creamy Fedora 12 center (video)
07 Dec 2009 Teleread.orgSugar on a Stick: What it means for e-books and education
27 Nov 2009 CNET Japan「コードを見せて、もっと良くなるよ」と言える子どもが生まれる--Sugar Labsが描く未来
16 Nov 2009 zanichellisoftware libero a scuola
12 Nov 2009 opensuse.orgopenSUSE 11.2 Released
07 Nov 2009 My Broadband NewsMandriva 2010 packs a punch [and Sugar]
06 Nov 2009 GhanaWebOpen education and an IT-enabled economic growth in Ghana: Musings of a dutiful citizen
09 Oct 2009 interdisciplinesOLPC and Sugar: mobility through the community
08 Oct 2009 IBM developerWorks10 important Linux developments everyone should know about
01 Oct 2009 OLPC FranceInterview Walter Bender au SugarCamp
25 Sep 2009 The InquirerOne Laptop per Child marches on
18 Sep 2009 GroklawThe Role of Free Software in Education
18 Sep 2009 ReutersSugar Labs and Free Software Foundation Celebrate Software Freedom Day
17 Sep 2009 ICTDev.orgDream Again with One Laptop per Child
26 Aug 2009 LatinuxAzúcar en una memoria USB
03 Aug 2009 Wired: Geek DadInventing a New Paradigm: SugarLabs and the Sugar UI
30 Jul 2009 ZanichelliSugar on a Stick: imparare insieme
23 Jul 2009 Everything USBRecycleUSB.com - Donate your Flash Drives for a Good Cause
22 Jul 2009 OLPC FranceSugar : mauvaise presse et mise au point
13 Jul 2009 Spiegel OnlineDas zuckersüße Leichtbau-Linux
07 Jul 2009 ComputerWorldUKGran Canaria Desktop Summit: a Study in Contrasts
06 Jul 2009 Windows ForestUSBメモリなどから“OLPC”用のOSを利用できる「Sugar on a Stick」が無償公開
02 Jul 2009 Howard County LibrarySugar on a Stick
27 Jun 2009 DeutschlandfunkSüßes für die Kleinen: Sugar ist Linux speziell für Kinder (in Deutsch)
26 Jun 2009 EduTechSugar on a stick, and other delectables (praise for the lowly USB drive)
26 Jun 2009 Ars TechnicaSugar on a Stick brings sweet taste of Linux to classrooms
24 Jun 2009 BBCOLPC software to power aging PCs
24 Jun 2009 Technology Review$100 Laptop Becomes a $5 PC
15 Jun 2009 TechSavvyKidsEpisode 10 FOSSVT: Sugar on a Stick (audio)
10 Jun 2009 LWN.netSugar moves from the shadow of OLPC
27 May 2009 LWN.netActivities and the move to context-oriented desktops (subscriber link)
27 May 2009 Business WireDailymotion Launches Support for Open Video Formats and Video HTML Tag
01 May 2009 GuysoftNokia N810 Running OLPC Sugar
29 Apr 2009 El MercurioAsí se vivió la fiesta del software libre
27 Apr 2009 ostaticSugar on a Stick: Good for Kids' Minds (and School Budgets)
25 Apr 2009 Free Software MagazineThe Bittersweet Facts about OLPC and Sugar
24 Apr 2009 Ars TechnicaFirst taste: Sugar on a Stick learning platform
22 Apr 2009 BetanewsBeta of Live USB Sugar OS opens
27 Mar 2009 Mass High TechGoogle promotes summer open-source internships
18 Mar 2009 MetropolisA Good Argument
16 Mar 2009 Laptop MagazineSugar Labs’ New Version of Sugar Learning Platform Is Netbook and PC Ready
16 Mar 2009 Market WatchSugar Labs Nonprofit Announces New Version of Sugar Learning Platform for Children, Runs on Netbooks and PCs
14 Feb 2009 OLPC Learning Club – DCLearning Learning on a Stick
05 Feb 2009 xconomySugar Beyond the XO Laptop: Walter Bender on OLPC, Sucrose 0.84, and “Sugar on a Stick”
26 Jan 2009 Linus MagazineSugar Defies OLPC Cutbacks
19 Jan 2009 Feeding the PenguinsThe status of Sugar, post-OLPC
16 Jan 2009 OLPC NewsSugar on Acer Aspire One & Thin Client via LTSP
12 Jan 2009 Bill Kerrthoughts about olpc cutbacks
07 Jan 2009 Ars TechnicaOLPC downsizes half of its staff, cuts Sugar development
06 Jan 2009 OLPC NewsAn Inside Look at how Microsoft got XP on the XO
30 Dec 2008 OLPC NewsSugar Labs Status at Six Months
22 Dec 2008 The GNOME ProjectSugar Labs, the nonprofit behind the OLPC software, is joining the GNOME Foundation
16 Dec 2008 Feeding the PenguinsSugar git repository change
14 Dec 2008 NPRLaptop Deal Links Rural Peru To Opportunity, Risk (Part 2)
13 Dec 2008 NPRLaptops May Change The Way Rural Peru Learns (Part 1)
09 Dec 2008 SFCSugar Labs joins Conservancy
31 Oct 2008 Linux DevicesAn OLPC dilemma: Linux or Windows?
10 Oct 2008 Feeding the PenguinSugar on Ubuntu
21 Sep 2008 GroklawInterview with Walter Bender of Sugar Labs
17 Sep 2008 Bill KerrSugar Labs
16 Sep 2008 Open SourceSugar everywhere
28 Aug 2008 OLPC NewsAn answer to Walter Bender's question 22
20 Aug 2008 OLPC NewsSugarize it: Intel Classmate 2
08 Aug 2008 Investor's Business Daily'Learning' Vs. Laptop Was Issue
06 Aug 2008 OLPC NewsTwenty-three Questions on Technology and Education
18 Jul 2008 Bill Kerrevaluating Sugar in the developed world
28 Jun 2008 OLPC NewsA Cutting Edge Sugar User Interface Demo
18 Jun 2008 PC WorldOLPC Spin-off Developing UI for Intel's Classmate PC
17 Jun 2008 DatamationIf Business Succeeds with GNU/Linux, Why Not OLPC?
11 Jun 2008 LinuxInsiderThe Sweetness of Collaborative Learning
06 Jun 2008 Bill Kerruntangling Free, Sugar, and Constructionism
06 Jun 2008 Open EducationWalter Bender Discusses Sugar Labs Foundation
06 Jun 2008 BusinessWeekOLPC: The Educational Philosophy Controversy
05 Jun 2008 Code CultureThe Distraction Machine
05 Jun 2008 BusinessWeekOLPC: The Open-Source Controversy
27 May 2008 The New York TimesWhy Walter Bender Left One Laptop Per Child
26 May 2008 Ars TechnicaOLPC software maker splits from X0 hardware, goes solo
22 May 2008 BetaNewsLinux start-up Sugar Labs in informal talks with four laptop makers
16 May 2008 OSTATICOLPC's Open Source Sugar Platform Aims for New Hardware
16 May 2008 PCWorldBender Forms Group to Promote OLPC's Sugar UI
16 May 2008 MHTBender jumps from OLPC, founds Sugar Labs
16 May 2008 News.comSugar Labs will make OLPC interface available for Eee PC, others
16 May 2008 Feeding the PeguinsThe future of Sugar
16 May 2008 Sugar listA few thoughts on SugarLabs
16 May 2008 xconomyBender Creates Sugar Labs—New Foundation to Adapt OLPC’s Laptop Interface for Other Machines
16 May 2008 BBC'$100 laptop' platform moves on
15 May 2008 OLPC wikiDual-boot XO Claim: OLPC will not work to port Sugar to Windows.
16 May 2008 SoftpediaBender Launches Sugar Labs for Better Development of OLPC's Sugar UI

Press releases

See our Press Page