Re: FW: [DDN] Simputer

2005-04-01 Thread Taran Rampersad
Alfred Bork wrote:

I agree, Raymond. The potential dangers of widespread open source software
(including operating systems) are great.



Alfred Bork
  

I'd like to see what material there is that supports this statement.
There is much evidence that indicates otherwise.

Perhaps you could share your knowledge on this subject with the group so
that we could better discuss it?

-- 
Taran Rampersad

[EMAIL PROTECTED]

http://www.linuxgazette.com
http://www.a42.com
http://www.knowprose.com
http://www.easylum.net

Criticize by creating.  Michelangelo

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RE: FW: [DDN] Simputer

2005-03-31 Thread Alfred Bork
I agree, Raymond. The potential dangers of widespread open source software
(including operating systems) are great.



Alfred Bork


-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Raymond -Info
Sent: Tuesday, March 29, 2005 3:27 PM
To: [EMAIL PROTECTED]; 'The Digital Divide Network discussion group'
Subject: RE: FW: [DDN] Simputer

I actually like the idea of a simple low cost computer to assist with
bridging the digital divide, with an emphasis on ASSIST.  But I do have a
problem with the idea of Open Source operating system; maybe someone can
clarify this for me.

If Microsoft has such a problem with people hacking into the loopholes of
their closed source code, what type of malicious viruses will we begin
seeing if an Open Source Operating system such as Linux becomes the dominant
OS?  

Raymond Waynick



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RE: FW: [DDN] Simputer

2005-03-31 Thread Jesse N. Sinaiko
Alfred wrote: I agree, Raymond. The potential dangers of widespread open
source software (including operating systems) are great.

Raymond wrote: If Microsoft has such a problem with people hacking into the
loopholes of their closed source code, what type of malicious viruses will
we begin seeing if an Open Source Operating system such as Linux becomes the
dominant OS?

I'm still confused by this POV.  We KNOW how insecure Windows is and we've
SEEN how quickly the open source community addresses issues with open source
software,.  We've also seen MS delay, not admit there are issues, produce
insufficient fixes or fixes that break other aspects of the OS.

We've also seen MS only allow those who have sprung for XP to have access to
security fixes.  For example, the popup blocker in SP2, and other security
measures have not been made available to Win 2K or 98 users. The upcoming
MSIE 7 will only be available to XP SP2 users.  Meanwhile, MS's donation
programs through TechSoup only provides Win2K and 98.  So much for closed
source for-profit OSs.  It would appear that MS doesn't think that
nonprofits and others who have to make use of donation programs deserve the
higher security provided with XP SP2. Nice guys.

Nobody supporting the yikes!  I'm scared of open source software! argument
has offered one iota of proof that their scenario will come to pass.  As I
stated yesterday, we already KNOW how akin to swiss cheese Windows is.  How
could any OS provide less security?  This is a Chicken-Little approach to
open source if I've ever seen one.  Furthermore, Raymond's logic is
incorrect.  OSs, open source or otherwise are not inherently secure or
insecure. Windows was DESIGNED that way so that there could be lots of
communications between boxes across the LAN or WAN without human
interference.  It was part of the plan before security became such an issue.
If MS has big problems patching their security holes it might say something
about the competence of the organization, but it says nothing about the
ability of the open source community to fix security holes in Linux or other
open source software.  

Please offer proof of why it would be worse than what we are already
experiencing.  I'm not accusing anyone of being shills for MS, but it would
be nice to understand why this point of view is so strongly held given the
lack of any solid reasoning behind it.  Jon gave anecdotal evidence about
the time differential between the way corporations do fixes and patches and
the way the open source community does.  I'd be interested in hearing about
how/why anyone believes an open source world would be such a Wes Craven
flick! 

Jesse Sinaiko
Chicago, Il





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Re: FW: [DDN] Simputer

2005-03-31 Thread Jon maddog Hall
Jesse,

I will add still more anecdotal evidence to this discussion:

Apache is the most used webserver in the world.  It is a Free and Open Source
package, and sits at the gateway to most server systems.  If Free and Open
Source is by its very nature hackable, why haven't more disasters occurred due
to the use of Apache?  Why don't more people use close-source proprietary
servers?

BIND is probably the most used nameserver in the world.  It too is Open Source.
Surely smart crackers could look at the code and find exploits.

SENDMAIL probably carries more email long-distance than any other mail
transport.  Eric Allman wrote it about twenty years ago, and it has been Open
Source the entire time.

Just because a piece of code is Open Source does not mean that it is more or
less vulnerable to attack.  But it can be patched a lot faster, particularly
across multiple hardware architectures from multiple hardware vendors, across
multiple versions, once an exploit is known.

Regards,

md
-- 
Jon maddog Hall
Executive Director   Linux International(R)
email: [EMAIL PROTECTED] 80 Amherst St. 
Voice: +1.603.672.4557   Amherst, N.H. 03031-3032 U.S.A.
WWW: http://www.li.org

Board Member: Uniforum Association, USENIX Association

(R)Linux is a registered trademark of Linus Torvalds in several countries.
(R)Linux International is a registered trademark in the USA used pursuant
   to a license from Linux Mark Institute, authorized licensor of Linus
   Torvalds, owner of the Linux trademark on a worldwide basis
(R)UNIX is a registered trademark of The Open Group in the USA and other
   countries.


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RE: FW: [DDN] Simputer

2005-03-30 Thread Raymond -Info
I actually like the idea of a simple low cost computer to assist with
bridging the digital divide, with an emphasis on ASSIST.  But I do have a
problem with the idea of Open Source operating system; maybe someone can
clarify this for me.

If Microsoft has such a problem with people hacking into the loopholes of
their closed source code, what type of malicious viruses will we begin
seeing if an Open Source Operating system such as Linux becomes the dominant
OS?  

Raymond Waynick



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Fw: [DDN] Simputer

2005-03-30 Thread Subbiah Arunachalam
Friends:
Here is a message (on simputers) I received from Ms Laina Raveendran Greene, 
an ICT4D consultant working out of California and Singapore. In fact Laina 
must have met Dr Swami Manohar, one of the founders of the simputer project, 
as both of them were there at the PANASIA review meeting of IDRC held a few 
years ago at Vientiane. Can Swami Manohar please get in touch with laina? 
Thanks and best wishes.

Arun

Thanks for copying me on this note Prof Arun.
I am so happy to see that the Simputer is finally making the light of day. 
I
was truly hoping for its success when it was first announced many years
back. By the way, I am told that the content development side that they
support is IML. Is there any chance we can talk to them and make 
connection
with say, Macromedia? If they want to grow into mainstream market they 
will
need to adopt a mainstream technology like Flash or Java SDK or Both. This
will allow for development of new and exciting visual content e.g for
elearning. Do you have connections to talk to them about this?

Just a thought shared from the GetIT team in Singapore.
Best Regards,
Laina
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RE: FW: [DDN] Simputer

2005-03-30 Thread Jesse Sinaiko
Raymond wrote: If Microsoft has such a problem with people hacking into the
loopholes of their closed source code, what type of malicious viruses will
we begin seeing if an Open Source Operating system such as Linux becomes the
dominant OS?

I think we will see quick, decisive responses to hacks and vulnerabilities,
as opposed to MS's lies, delays, and obstructions. Anyhow, in some parts of
the world Linux is on its way to being the dominant OS.  Brazil hasn't
chosen Linux for its government's computers only because they don't want to
send millions of dollars to Bill Gates; it's because they know they can deal
with the problems that are bound to arise.

Open source in and of itself doesn't make a system more vulnerable, but it
does have an open and large community of programmers all over the world to
fix it FAST when it breaks or when some crook finds an open back door.  

I'M somewhat confused about why you are worried about open source issues
when the OS with problems is made by MS.  Under the scenario you describe
there is no point in using anything other than Windows because of potential
problems.  We already know what Windows is.  Linux couldn't be any worse
under any circumstances.

Jesse Sinaiko 



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RE: FW: [DDN] Simputer

2005-03-30 Thread Anu Mundkur
I think we also need to keep in mind that most of the viruses are meant to
attack M'soft based systems...that's why the Mac users have a ball!

Anu
PhD Candidate
School of Information Studies
4-206 Center for Science  Technology
Syracuse University
Syracuse New York 13244-4100
Ph: +1 (315) 443 4905
 

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Jesse Sinaiko
Sent: Wednesday, March 30, 2005 10:22 AM
To: 'The Digital Divide Network discussion group'
Subject: RE: FW: [DDN] Simputer

Raymond wrote: If Microsoft has such a problem with people hacking into the
loopholes of their closed source code, what type of malicious viruses will
we begin seeing if an Open Source Operating system such as Linux becomes the
dominant OS?

I think we will see quick, decisive responses to hacks and vulnerabilities,
as opposed to MS's lies, delays, and obstructions. Anyhow, in some parts of
the world Linux is on its way to being the dominant OS.  Brazil hasn't
chosen Linux for its government's computers only because they don't want to
send millions of dollars to Bill Gates; it's because they know they can deal
with the problems that are bound to arise.

Open source in and of itself doesn't make a system more vulnerable, but it
does have an open and large community of programmers all over the world to
fix it FAST when it breaks or when some crook finds an open back door.  

I'M somewhat confused about why you are worried about open source issues
when the OS with problems is made by MS.  Under the scenario you describe
there is no point in using anything other than Windows because of potential
problems.  We already know what Windows is.  Linux couldn't be any worse
under any circumstances.

Jesse Sinaiko 



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Re: FW: [DDN] Simputer

2005-03-30 Thread Tim Gemelli
I image there will be a host of malicious viruses... but this seems to me 
as an advantage and just the opposite happening as you imply

Here's an example...  PHP Nuke (an open source CMS) could be the most 
popular Web Portal Software. Developed by Francisco Burzi in 2003 its number 
of users/adopters have grown logarithmically.  Since it is open source the 
threats to Nuke are tremendous.  However with a community of like minded 
programmers all facing the same issues, once a threat is identified, fixes 
and patches come almost immediately.  Unlike the closed door Microsoft 
practice.  New versions are constantly being released.  With the open 
source/public license also lending developers to create new resources, 
ad-ons and modules the Nuke community and functionality has also grown at a 
tremendous rate.

I see it as an opportunity rather than a threat
Tim Gemelli
www.eNonProfits.org
- Original Message - 
From: Raymond -Info [EMAIL PROTECTED]
To: [EMAIL PROTECTED]; 'The Digital Divide Network discussion group' 
[EMAIL PROTECTED]
Sent: Tuesday, March 29, 2005 6:27 PM
Subject: RE: FW: [DDN] Simputer


I actually like the idea of a simple low cost computer to assist with
bridging the digital divide, with an emphasis on ASSIST.  But I do have a
problem with the idea of Open Source operating system; maybe someone can
clarify this for me.
If Microsoft has such a problem with people hacking into the loopholes of
their closed source code, what type of malicious viruses will we begin
seeing if an Open Source Operating system such as Linux becomes the 
dominant
OS?

Raymond Waynick

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FW: [DDN] Simputer

2005-03-29 Thread Alfred Bork


There are half a dozen projects for producing cheap computers, including
ones at MIT and Carnegie Mellon, most more interesting than the simputer.
But none of them is based on any analysis of educational needs. I propose
that we should delay such design until we have a sizable body of well
evaluated learning material.




Alfred Bork

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Re: FW: [DDN] Simputer

2005-03-29 Thread BBracey
One other interesting factor in the use of the Simputer, is the access to a 
source, to use the computer. There are some unusual ones and often that 
discussion is lacking. There have been various ways posted of using alternate 
energy 
sources. This comes from actually working in places where I have seen a lot of 
computers chained down to desktops with no source of electricity , and with 
some concern about when or where this source will be found.   There are some 
great solutions.

In discussing the use of the simputer, and other technologies, I too would 
assume that some education is necessary, though I know about the hole in the 
wall, experiments. One of the errors in the US educational system has been the 
lack of involvement to help teachers make transformational use of new 
technologies of all kind. This is a frequent error.

Sincerely
Bonnie Bracey
[EMAIL PROTECTED]
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Re: How *not* to close the digital divide (was Re: FW: [DDN] Simputer)

2005-03-29 Thread BBracey

In a message dated 3/29/05 11:33:13 AM, [EMAIL PROTECTED] writes:


 Even if we have lived in the developing world all our lives we would not
 know the answers for the developing world as a whole. The developing
 world is a very large place, with very different problems in each area.
 Even within a single country the differences in problems faced by the
 average person can be massive.
 

good answer

Thanks for the feedback

Bonnie Bracey
bbracey at aol com
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Re: FW: [DDN] Simputer

2005-03-29 Thread Sandra Andrews
Jon, 

We appreciate the link very much, and most of us would love to try out
a Simputer in the field, believe me. It is actually clear from its
features that a great deal of thought and prototyping took place, and
many of us remember its gradual evolution.

We on the list just like to get into larger issues, as if the Simputer
weren't a large enough topic in itself.

Sandy

-- 
Sandra Sutton Andrews, PhD
[EMAIL PROTECTED]
Digital Media and Instructional Technologies
Arizona State University


On Tue, 29 Mar 2005 15:28:08 -0500, Jon maddog Hall [EMAIL PROTECTED] wrote:
 Sir,
 
 [EMAIL PROTECTED] said:
  There are half a dozen projects for producing cheap computers, including 
  ones
  at MIT and Carnegie Mellon, most more interesting than the simputer. But 
  none
  of them is based on any analysis of educational needs. I propose that we
  should delay such design until we have a sizable body of well evaluated
  learning material.
 
 As I stated in my first letter, I have been tracking the Simputer project
 for over three years, but what I did not say is that the project has been
 going on for an even longer time.
 
 The Simputer may not meet all of the needs for every group, but it has had
 a considerable design past by a series of responsible people, including
 a stage where the initial design was prototyped, a fair number of prototypes
 were made, distributed and used by the target audience, and the changes to the
 design reflected from real world needs.  I do not find this often in the 
 design
 of systems.
 
 The other thing that is interesting about the design is that it is open from
 both the software and the hardware, with the hardware design licensable from
 the group that designed it.
 
 The Simputer is here today and orderable.  If people feel that it meets their
 needs, they can order it.  I was only making them aware of this milestone.
 
 Regards,
 
 maddog
 --
 Jon maddog Hall
 Executive Director   Linux International(R)
 email: [EMAIL PROTECTED] 80 Amherst St.
 Voice: +1.603.672.4557   Amherst, N.H. 03031-3032 U.S.A.
 WWW: http://www.li.org
 
 Board Member: Uniforum Association, USENIX Association
 
 (R)Linux is a registered trademark of Linus Torvalds in several countries.
 (R)Linux International is a registered trademark in the USA used pursuant
to a license from Linux Mark Institute, authorized licensor of Linus
Torvalds, owner of the Linux trademark on a worldwide basis
 (R)UNIX is a registered trademark of The Open Group in the USA and other
countries.
 
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Re: FW: [DDN] Simputer

2005-03-29 Thread BBracey

In a message dated 3/29/05 3:31:49 PM, [EMAIL PROTECTED] writes:


 
 And I also personally think it would be best if there were always an
 educational technologist involved, someone who could ensure, not that
 the research is done before development, but rather that the
 development takes education into account and builds in possibilities
 for using new technology in educational ways. I would definitely love
 to have an educational discount on one of these. Think what it would
 mean to a small group of underserved people to be asked to FIND the
 educational uses.
 

Sandy I have been lucky to be involved in several knowledgenetworks, one of 
them being CILT.org and the other at NCSA. But it is different when you are not 
a Phd, and you are talking to those who have Phd.s and there is a vast 
difference in the understanding of the classroom when people only look from 
afar and 
from places where what is called school is very different from. Those who are 
not in the culture of the classroom, cannot really always create for that 
group because they don't understand the politics, time, community aspects, and 
or 
the permission that is not there for many. 

The SITE conference is also small enough, as are some of the others that you 
know who the people are and can connect with them. For many people across the 
digital divide that is a problem. No one validates their thoughts, understands 
their issues and or problems. No one understands and the solutions that 
people pick are picked without their involvement understanding, or input.

And sometimes those in the group pull my coattails, because there is a lot to 
learn from them.

If we talk about the differences between communities they may understand that 
gulf of misunderstanding. There is a digital apartheid of place it is 
sometimes subtle and sometimes not.I remember the kids who went to visit in a 
suburb 
of Chicago and who cried on the way home, because the difference was so huge 
in what we call school.

Someone on the list told me that kids should not have an individual computer. 
Well, I worked in a lab where 30 kids came in and usually maybe 12 of the 
computers were working so I knew how to do 
peer tutoring, but the time was a terrible problem. Sharing is good, but all 
teachers don't have behavior modifications that are inclusive of the use of 
technology. I had to share. What I could not create was time. What I could not 
do was change the culture of the teachers working with them. Some punished them 
by keeping them away from the computer, some teachers wanted to control what 
I was doing. It was a good lesson for me to learn. The interface between me, 
at that time working as a computer lab person, and me as a regular teacher was 
different.

Most of the men I worked with in the NIIAC thought for sure that there would 
never be this problem of training teachers to use technology, or should I say 
having teachers learn the use of technology, because to them if the purchase 
was made, the employee would participate. Like I said, they had no classroom 
experience. in 1999 ( old history) Only one in five teachers told a national 
survey that they felt well prepared to work in a modern classroom. Only about 
20 
percent said they were confident in using modern technology or in working with 
students from diverse backgrounds, with limited proficiency in English or 
with disabilities. PT3.org was born. But it was never universal. There are 
still 
people with computers who have had only just in time training , if that.

Bonnie Bracey
[EMAIL PROTECTED] com
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Re: FW: [DDN] Simputer

2005-03-29 Thread Sandra Andrews
Educational technologists do hope that there is research on
educational needs before we introduce new technologies into education,
but that is because we don't want to be wasting time on flashy new
items that may not have much of a purpose yet. But in my digital
divide work I sense an ongoing interaction: people who have no access
to technology (who are not sitting in nicely furnished schoolrooms)
are hungry to learn and will make best use of what is available, until
that moment when they are ready for the most professional equipment;
and then the new challenge arises of how to get that equipment. If
that equipment becomes available to them, then we can worry about
wasting time on the latest bells and whistles.

And even games (ten years after it was predicted) are now being shown
to have educational value.

There is a muse of technology just as much as in poetry, and
synchronicities abound. The creative person isn't going to stop
creating just because we'd like more control. That would stifle
creativity.

In the accessibility portion of the digital divide we have a similar
difficulty. Many people are now aware of the the need for
accessibility to those with disabilities; but as soon as we work out
ways to accomplish it, there are new technologies sprouting out of the
woodwork, and they aren't necessarily accessible.

We can deal with the accessibility issue best by working on policies
of always having people with disabilities involved in creating new
technologies (because when it gets right down to the actual work, this
creation is a team effort.)

And I also personally think it would be best if there were always an
educational technologist involved, someone who could ensure, not that
the research is done before development, but rather that the
development takes education into account and builds in possibilities
for using new technology in educational ways. I would definitely love
to have an educational discount on one of these. Think what it would
mean to a small group of underserved people to be asked to FIND the
educational uses.

Sandy Andrews

-- 
Sandra Sutton Andrews, PhD
[EMAIL PROTECTED]
Digital Media and Instructional Technologies
Arizona State University

On Mon, 28 Mar 2005 18:23:38 -0800, Alfred Bork [EMAIL PROTECTED] wrote:
 
 
 There are half a dozen projects for producing cheap computers, including
 ones at MIT and Carnegie Mellon, most more interesting than the simputer.
 But none of them is based on any analysis of educational needs. I propose
 that we should delay such design until we have a sizable body of well
 evaluated learning material.
 
 
 Alfred Bork
 
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Re: FW: [DDN] Simputer

2005-03-29 Thread Cindy Lemcke-Hoong
Hello All,
 
This is the link Taran sent on Simputer http://amidasimputer.com/khatha/
 
If we look at the needs of the 'pressumed' (I am guessing) target audience in 
India, this piece of equipment is design with them in mind. At least some of 
the target audience. 
 
Furthermore it is both landline and wireless. If Reliance is giving a good per 
minute price, I think it is not bad at all. 
 
Cindy

[EMAIL PROTECTED] wrote:
One other interesting factor in the use of the Simputer, is the access to a 
source, to use the computer. There are some unusual ones and often that 
discussion is lacking. There have been various ways posted of using alternate 
energy 
sources. This comes from actually working in places where I have seen a lot of 
computers chained down to desktops with no source of electricity , and with 
some concern about when or where this source will be found. There are some 
great solutions.

In discussing the use of the simputer, and other technologies, I too would 
assume that some education is necessary, though I know about the hole in the 
wall, experiments. One of the errors in the US educational system has been the 
lack of involvement to help teachers make transformational use of new 
technologies of all kind. This is a frequent error.

Sincerely
Bonnie Bracey
[EMAIL PROTECTED]
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[DDN] Simputer

2005-03-28 Thread Jon maddog Hall
Hi,

A project that I have been tracking for over three years has finally made it
to market in a big way.  That is India's Simputer project (www.simputer.org)

The Simputer is a design for a low-cost, PDA-like computer that could be
shared among users.  Why do I say PDA-like?

While most PDAs can really be used by only one person, the Simputer has
two USB ports as well as a smart card interface and a 4-pin serial interface.
It can handle wireless USB attachments, and comes in both a lower-cost
monochrome screen and a higher-cost color screen.

It uses a low-power, but high speed StrongARM processor, and the operating
system is Linux.  You could also hook on lots of other peripherals to the
USB ports (one is master/slave and one is master), such as disks and other
networking devices.

The system was designed for use not only by English speaking people, but
people who write in Hindu or Kannada.  It also has an application that allows
you to capture handwriting, so you can just write in any language.

For the illiterate, there is also a text-to-speech for Hindi and Kannada,
to allow illiterate people to use the Simputer.  Illiterate people are often not
stupid, they just can not read.  And for them to communicate back, the
Simputer has a built-in microphone and speaker.

Most interesting is that the Simputer was designed as a project by
universities and people who wanted to do good things, so the hardware design
is readily available, and the Linux OS is pure GPL, with no hidden stuff.

Finally, the vision for this PDA-like device was that it would be shared
among the people of a village or area, with each villager having their own
flash memory data stick to hold their own data, and just borrowing the
PDA when they needed to use it.

You can see the finished product at: http://www.amidasimputer.com/
and it was announced only two days ago.

The current costs (300 USD for the monochrome and 480 USD for the color
version) is a bit expensive if you think of it as a PDA, but two items:

o it is based on a manufacturing run of 50,000 units, and could come
  down considerably in higher volumes

o this is not really a PDA, but a complete computer system, and its
  costs could be shared

Take a look at it, and let me know what you think.

I congratulate the team that designed, built, and brought this to market.

maddog
-- 
Jon maddog Hall
Executive Director   Linux International(R)
email: [EMAIL PROTECTED] 80 Amherst St. 
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