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Dear Julio,<br>
<br>
I just found out about InSTEDD (<a class="moz-txt-link-freetext" href="http://www.instedd.org/">http://www.instedd.org/</a>) and think it
might interest you to have a look at what they offer. <br>
<br>
As a recent example of their activity, they technically supported the
emergency short code SMS system in Haiti.<br>
<br>
In particular, InSTEDD GeoChat was apparently designed as a
communication means for "major humanitarian crises".
(<a class="moz-txt-link-freetext" href="http://www.instedd.org/geochat">http://www.instedd.org/geochat</a>)<br>
<br>
<br>
A quote from <a class="moz-txt-link-freetext" href="http://www.instedd.org/technology_overview">http://www.instedd.org/technology_overview</a> follows:<br>
(I do hope nobody takes offence that there might be some common points
between crisis situations anywhere in the world and common situation in
the developing world)<br>
<br>
<a href="http://www.instedd.org/geochat"><b>"InSTEDD GeoChat</b></a> is
a unified mobile communications service designed specifically to enable
<u>self-organizing group communications</u>
in the developing world. The service lets mobile phone users
broadcast location-based alerts, report on their situation, and
coordinate around events as they unfold, linking field, headquarters,
and the local community in a real-time, interactive conversation
visualized on the surface of a map. Once you create a GeoChat group,
you may use it as the text equivalent of a push-to-talk radio: send
the group a message on the Web, by email, or by SMS, and the rest of
the group receives it. GeoChat allows information to flow over
multiple messaging channels, including dedicated SMS servers, a cell
phone plugged into a laptop, a satellite phone, and even Twitter. You
may learn more about InSTEDD GeoChat <a
href="http://www.instedd.org/geochat">here</a>. Please join the online
community around GeoChat <a class="external"
href="http://tech.groups.yahoo.com/group/geochatusers/">here</a>.
GeoChat is hosted "in the cloud" via Amazon, so there is no server to
deploy. GeoChat has global SMS coverage through Clickatel, has a US
domestic SMS shortcode, and may easily be integrated with gateways of
local carriers. Users have referred to GeoChat as “Email for the
Bottom Billion”."<br>
<br>
GeoChat is in Beta.<br>
<br>
I do not know whether it is easy to have OSM as the map used in GeoChat
(example pictures display Google maps), but since it is free and open
source (GPLv3), it would certainly be possible to adapt it if necessary.<br>
<br>
<br>
I am just learning about InSTEDD, so there may also be other
potentially interesting things on their website (like
<a class="moz-txt-link-freetext" href="http://www.trackernews.net/">http://www.trackernews.net/</a>, for instance).<br>
<br>
Hoping this helps,<br>
<br>
Jean-Guilhem<br>
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