My ICT Vision page generated a couple of comments on the use of Open
Source. One reiterated the impact of support cost on the total cost of
ownership (TCO). The other reminded me that people can benefit from
using commercial software packages.

First, I used "Open Source" as a place holder for freeware, shareware,
and the multitude of "digital learning objects" (lesson plans, content,
tutorials etc.)found on the internet. Also, my comments are general in
nature and allow for exceptions.

Second, the TCO argument doesn't address the nature of the expenses.
Proprietary software entails high initial costs which reduce the need
for local development and support. Open Source software MAY have a
steeper learning curve and require local customization and higher levels
of support. However, switching a 100 processors from Microsoft Office
to Open Office, would pay for most of a technician. Chances are that
technician would be available to do more than keep Open Office running.
In addition, the argument ignores the work being done in the open
source community to improve the user interface and the community support
model associated with the software. This report Edubuntu Summit: Eat
your heart out! at
http://www.schoolforge.org.uk/index.php/Edubuntu_Summit:_Eat_your_heart_out%21
reports on linux based software being used in or developed for
individual computers, schools, and school districts. If you visit the
site, note the comments on user interface, the ranges of projects, and
the support communities.

Third, I don't object to commercial solutions or products. Many of
these were more technologically advanced than freeware or integrated the
capabilities of several programs. Currently, there is no reason to
assume commercial software is better or easier to use than open source
software. Major corporations and software development communities are
developing sophisticated easy to use (sometimes expensive)open source
software solutions. Consequently, open source should be considered when
making purchase decisions. Further, reasons for purchasing commercial
software instead of open source software should be clearly documented.

Finally, my focus is classroom resources. I teach computer applications
and I use internet resources. A search finds the resources I need to
prepare a module. Students find tutorials that match their skill level
and vocabulary. If I don't want to prepare my own lessons, lessons and
assessment rubrics are on the the internet. When it comes to content, I
can find information 10 minutes to 100 years old. Best of all students
can participate in international learning communities, sharing,
creating, and modifying information. Suddenly, learning has purpose and
relevance.

- posted by Larry @ 2:35 p.m.